Fine Quality Natural Gemstones & Rare Gemstones for Collectors (Page 1)

The mineralminers.com_® Virtual Gallery - Rare and Fine Quality Gemstones At Miners' Prices!_TM

Rare Natural Collector Gemstones of Very Fine Quality (page 1)

These pages will take a little longer to load since they contain all of our on-line selections of fine quality rare collector gemstones for all mineral varieties. Be sure to see our selection of extra large collector gemstones!

NOTE: If the images on this page take too long to load, then you should visit our Natural Gemstones Alphabetical Index where there are links to separate pages displaying Genuine Gemstones & Gemstone Jewelry of each mineral variety. The images of our Gemstones on these specific mineral variety pages will load much faster.

Try our Rare and Fine Quality Gemstones Satisfaction Guarantee - compare our prices and our superior quality.

Click on any fine quality natural gemstone image below to enlarge it.

Natural Sri Lankan Alexandrite Gem, 0.37 carats

Code: alxg182_alexandrite-gemstone
This natural alexandrite gemstone weighs 0.37 carats
Alexandrite Gem Measures: 4.0mm x 3.8mm x 2.9mm deep
Shape: cushion cut
Faceted from natural alexandrite rough mined in Sri Lanka (Ceylon)
Price: $1165.50

This natural alexandrite gemstone has a fine very strong natural color change from green in daylight (see lower photo at left) to a beautiful slightly brownish red color under incandescent light as shown in the upper part of the photo at left (it is 100% natural color - unheated and untreated). This genuine alexandrite gemstone was native cut in Sri Lanka. It faces up eye clean (GIA: Type II Gem, Clarity Grade: VVS). The most recent gem trade pricing information gives this natural alexandrite gem a conservative wholesale estimated value of $4500 per carat. For a limited time, our mineralminers.com Special Offer price for this natural Sri Lankan alexandrite gemstone is 30% below wholesale at $3150./carat x 0.37 carats = $1165.50

Natural Cats Eye Alexandrite Gem, 0.58 carats

Code: alxg178_alexandrite-catseye-gemstone
This cats eye alexandrite gem weighs 0.58 carats
Gemstone Dimensions: 5.3mm x 4.5mm x 2.7mm deep
Shape: oval cabochon
Ground and polished from natural alexandrite rough mined in India
Price: $693.10

This 0.58 carat natural alexandrite cat's eye cabochon gemstone has a color change from a nice green in daylight (see left side of photo at left) to a pale reddish color under incandescent light as shown in the right side of the photo at left (alexandrite is a rare chrysoberyl variety with color change under different kinds of light). This natural alexandrite cabochon gem has completely natural color - it is unheated and untreated. It is very clean and it has a very sharp and well developed blue-white cat's eye as shown at left with an uneven bottom surface, see an upside down side-view of this genuine cats eye alexandrite gemstone. This natural alexandrite cat's eye cabochon gem was ground and polished from a natural chatoyant alexandrite crystal that was mined in India. See an additional view of this cats eye alexandrite gemstone.

4.10 carat Deep Orange Spessartite Gemstone

Code: speg142
Natural color orange spessartite garnet gemstone weighing 4.10 carats
10.5mm x 7.8mm x 6.2mm deep
Shape: pear shape
Faceted from natural spessartite mined in Nigeria
Price: $2255.00
This spessartite garnet gem has very beautiful deep orange 100% natural color - it is unheated and untreated. This pear shape gem is very well cut with good brilliance from a natural spessartite garnet crystal that was mined in Nigeria. It is eye-clean with faint natural inclusions that are only visible under very close inspection with bright illumination. Our mineralminers.com miner's price for this pear shape orange spessartite gem is $550./carat x 4.10 carats = $ 2255.

8.8mm Round Red-Orange Orange Spessartite

Code: speg144
Natural color red-orange spessartite garnet gemstone weighing 4.84 carats
8.8mm round x 6.7mm deep
Shape: round cut
Faceted from natural spessartite mined in Nigeria
Price: $1839.20

This spessartite gem has very deep orange color with strong red-orange hues (100% natural color - unheated and untreated). This gem was very well cut into a deep round shape with good brilliance from a natural spessartite garnet crystal that was mined in Nigeria. It is eye-clean with faint natural inclusions that are only visible under very close inspection with bright illumination. Our mineralminers.com special offer price for this round 8.8mm natural deep red-orange spessartite gem is $380./carat x 4.84 carats = $1839.20

Flawless 4.99 carat Fine Orange Spessartite Gem

Code: speg143
Natural color orange spessartite garnet gemstone weighing 4.99 carats
12.0mm x 7.9mm x 5.5mm deep
Shape: faceted half moon shape
Faceted from natural spessartite mined in Nigeria
Price: $2869.25
This fine quality spessartite garnet gem has very rich and beautiful intense orange color (100% natural color - unheated and untreated). This gem was very well cut into a half moon shape with very good brilliance from a natural spessartite garnet crystal that was mined in Nigeria. It is completely clean even at ten times magnification! Our mineralminers.com miner's price for this flawless natural orange spessartite gem is $575./carat x 4.99 carats = $2869.25

135.35 carat Flawless Deep Red Spessartite Gem!

Code: speg127
Natural color red spessartite gemstone weighing 135.35 carats
Spessartite Gemstone Dimensions: 33.9mm x 26.3mm x 16.3mm deep
Shape: Oval Checkerboard
Faceted from natural spessartite mined in Nigeria
Price: $28423.50
This spectacular spessartite garnet gemstone is completely clean even at 20 times magnification! As far as we know, it is the largest internally flawless red spessartite gemstone in existence! We have a certificate for this gem from Professional Gem Sciences, Inc. See also a side view photo of this rare extra large flawless red spessartite gemstone. Its color is a very deep pure red of dark tone and strong saturation (100% natural color - unheated and untreated). See another view of this giant flawless deep red spessartite gemstone. See also an additional view of this amazing flawless deep red spessartite gemstone. This museum quality spessartite gem is very well faceted in an oval cut with a checkerboard crown from natural red spessartite garnet rough (also known as spessartine) that was mined in Nigeria. Our mineralminers.com miner's Net Price for this museum grade gem of incredibly rare quality and extraordinary size is $210./carat x 135.35 carats = $28423.50
See another view of this spectacular giant flawless red spessartite gemstone!

1.15 carat Chrysoberyl Cats Eye Pendant

Code: cymj164_chrysoberyl-catseye-jewelry
Natural chrysoberyl catseye pendant with a cabochon gem weighing 1.15 carat
Chrysoberyl cats eye gem measures 5.5mm x 4.8mm
Handcrafted from a natural chrysoberyl mined in Sri Lanka
Price: $1261.25 (Jewelry Store Price: ~~$3425.~~)

This 14k solid gold pendant is set with a genuine chrysoberyl cats eye cabochon gem. This natural chrysoberyl gemstone has not been heated or treated in any way. It was hand-ground & polished from a chatoyant crystal of natural chrysoberyl (also known as cymophane) that was mined in Sri Lanka. This chrysoberyl cats eye gem has light yellow body color with a very consistent background that faces up completely clean. This superior grade translucent cats eye gem is completely eye clean with a very well developed white cats eye! See also a side view photo of this natural chrysoberyl cats eye pendant. According to the latest edition of the Gem Guide, the current wholesale value of this 1.15 carat natural chrysoberyl catseye gem alone is over $1500 per carat!

1.31 carat Chrysoberyl Cats Eye Pendant

Code: cymj165_chrysoberyl-catseye-jewelry
Natural chrysoberyl catseye pendant with a cabochon gem weighing 1.31 carat
Chrysoberyl cats eye gem measures 6.3mm x 5.7mm
Handcrafted from a natural chrysoberyl mined in Sri Lanka
Price: $1421.95 (Jewelry Store Price: ~~$3645.~~)

This 14k solid gold pendant is set with a genuine chrysoberyl cats eye cabochon gem. This natural chrysoberyl gemstone has not been heated or treated in any way. It was hand-ground & polished from a chatoyant crystal of natural chrysoberyl (also known as cymophane) that was mined in Sri Lanka. This chrysoberyl cats eye gem has fine golden yellow "honey" body color with a very consistent background that faces up clean. This superior grade chrysoberyl catseye gem faces up eye clean. It has a few very faint natural inclusions which are only visible under close inspection with bright illumination. This translucent cats eye gem has a very well developed white cats eye! See also another view photo of this natural chrysoberyl cats eye pendant. According to the latest edition of the Gem Guide, the current wholesale value of this 1.15 carat natural chrysoberyl catseye gem alone is over $1500 per carat!

1.72 carat Chrysoberyl Cats Eye Pendant

Code: cymj148_chrysoberyl-catseye-jewelry
Natural chrysoberyl catseye pendant with a cabochon gem weighing 1.72 carat
Chrysoberyl cats eye gem measures 7.8mm x 5.0mm
Handcrafted from a natural chrysoberyl mined in Sri Lanka
Price: $1625.00 (Jewelry Store Price: ~~$4250.~~)

This 14k white gold pendant is set with a genuine chrysoberyl cats eye cabochon gem. This natural chrysoberyl gemstone has not been heated or treated in any way. It was ground & polished from a chatoyant crystal of natural chrysoberyl (also known as cymophane) that was mined in Sri Lanka. This chrysoberyl cats eye gem has light grayish-green body color with a consistent background that faces up completely clean. This superior grade translucent cats eye gem is completely eye clean with a well developed white cats eye! According to the latest edition of the Gem Guide, the current wholesale value of this 1.72 carat natural chrysoberyl catseye gem alone is over $1500 per carat!

Fine Chrysoberyl Cats Eye 14k Pendant

Code: cymj163_chrysoberyl-catseye-jewelry
Natural chrysoberyl catseye pendant with a cabochon gem weighing 2.49 carat
Chrysoberyl cats eye gem measures 7.5mm in diameter
Handcrafted from a natural chrysoberyl mined in Sri Lanka
Price: $1895.00 (Jewelry Store Price: ~~$4450.~~)

This 14k yellow solid gold pendant is set with a fine quality natural chrysoberyl cats eye cabochon gem. This natural chrysoberyl gemstone has not been heated or treated in any way. This superior grade chrysoberyl catseye gem faces up eye clean. It has a few very faint natural inclusions which are only visible under close inspection with bright illumination. This beautiful cats eye gem was ground & polished from a chatoyant crystal of natural chrysoberyl (also known as cymophane) that was mined in Sri Lanka. This chrysoberyl cats eye gem has fine yellow body color. This cats eye chrysoberyl gem is transparent with a fine blue-white natural cats eye!

14k Gold Chrysoberyl Cats Eye Ring, size 6.5

Code: cymj135_chrysoberyl-catseye-jewelry
Genuine cats eye chrysoberyl ring with a chrysoberyl cabochon weighing 2.18 carats
Natural chrysoberyl cats eye ring set with a 8.25mm x 7.4mm oval cats eye chrysoberyl, ring size 6.5
Handcrafted from a natural chrysoberyl mined in Sri Lanka (Ceylon)
Price: $1952.25 (Jewelry Store Price: ~~$4625.~~)

This solid 14k gold chrysoberyl cats eye ring is set with a fine quality natural chrysoberyl cats eye cabochon gem measuring 8.25mm long x 7.4mm wide and weighing 2.18 carats. This genuine chrysoberyl gemstone was ground & polished from a chatoyant chrysoberyl (also known as cymophane) that was mined in Sri Lanka. See also a side view photo of this natural cats eye chrysoberyl ring design. The fine quality chrysoberyl has a fine greenish yellow color with a white cats eye. This beautiful chrysoberyl gemstone has not been heated or treated in any way. It is translucent with very even consistency it faces up completely clean with fairly well developed eye. This chrysoberyl cats eye ring is a size 6 1/2. This solid 14k gold ring has 2.4 grams of 14k gold.

GIA Certified Natural Chrysoberyl Cats Eye Platinum Ring with Diamonds

Code: cymj143_chrysoberyl-catseye-ring
Genuine cats eye chrysoberyl ring with a chrysoberyl cabochon weighing 4.01 carats
Natural chrysoberyl cats eye ring set with a 11.7mm x 10.9mm oval cats eye chrysoberyl, ring size 6
Handcrafted from a natural chrysoberyl mined in Brazil
Price: $8825.00 (Jewelry Store Price: ~~$18675.~~)

This chrysoberyl cats eye platinum ring is set with a GIA certified natural chrysoberyl cats eye cabochon gem measuring 11.7mm x 10.9mm. There also are 20 small white natural diamonds weighing 0.35 carats total weight. The catseye chrysoberyl gem has a very low profile with very little dome, making it face up very large for its weight. This genuine chrysoberyl gemstone was expertly ground & polished from a chatoyant chrysoberyl (also known as cymophane) that was mined in Brazil. The chrysoberyl gem has a medium golden-green color with some very faint natural inclusions and an extra fine white cats eye! According to the latest edition of the Gem Guide, the current conservative wholesale value of this 4.01 carat natural chrysoberyl catseye gem alone is $3075/carat! See another view of this rare quality cats eye chrysoberyl platinum ring. This amazing chrysoberyl gemstone has not been heated or treated in any way. It is translucent with very even consistency and a very well developed eye. See also another view of this genuine cats eye chrysoberyl jewelry design. This chrysoberyl cats eye platinum ring is a ring size 6, with 7.85 grams of platinum!

Extra Fine GIA Certified Chrysoberyl Cats Eye Platinum Ring with Diamonds

Code: cymj144_chrysoberyl-catseye-ring
Genuine cats eye chrysoberyl ring with a chrysoberyl cabochon weighing 6.42 carats
Natural chrysoberyl cats eye ring set with an 11.8mm long x 7.5mm wide cats eye chrysoberyl, ring size 4.5
Handcrafted from a natural catseye chrysoberyl mined in Brazil
Price: $19450.00 (Jewelry Store Price: ~~$41500.~~)

This extra fine chrysoberyl cats eye platinum ring is set with a very rare quality GIA Certified natural chrysoberyl cats eye cabochon gem weighing 6.42 carats. There also are 6 small white natural diamonds weighing 0.25 carats total weight. The genuine chrysoberyl gemstone was handground & polished from a chatoyant chrysoberyl (also known as cymophane) that was mined in Brazil. The rare quality chrysoberyl gem is eye clean with medium golden-green natural color and with an extra fine white cats eye! According to the latest edition of the Gem Guide, the current conservative wholesale value of this 6.42 carat GIA Certified natural chrysoberyl catseye gem alone is $4750 per carat! See a top view of this rare quality chrysoberyl cats eye platinum jewelry design. This amazing chrysoberyl gemstone has not been heated or treated in any way. It is translucent with very even consistency and a very well developed extra fine natural cats eye! See a side view of this genuine chrysoberyl catseye ring. This chrysoberyl cats eye platinum ring is a ring size 4.5, with 7.44 grams of platinum. See also an opposite side view of this extra fine chrysoberyl catseye ring.

Mandarin Orange Spessartite Garnet Gem, 13.10 carats

Item: speg164
Natural color orange spessartite garnet gemstone weighing 13.10 carats
Orange Spessartite Gemstone Dimensions: 15.7mm wide x 13.6mm heart shape, 7.9mm deep
Faceted from natural color mandarin spessartite mined in Nigeria
Price: $5764.00

This large spessartite garnet gem has very fine mandarin orange color (100% natural color - unheated and untreated). This rare size mandarin gem is lightly included and faces up almost completely eye clean! It has some very faint natural inclusions which are only faintly noticeable when examined closely, with no heavy flaws. See another view of this mandarin orange spessartite garnet gemstone. This beautiful gem is a fine pure mandarin orange to human eyes with no yellow flashes - the yellow flashes visible in the photos are something that only the camera sees... This amazing orange garnet gem was faceted from a natural color mandarin orange spessartite garnet crystal that was mined in Nigeria. See also another view of this large mandarin spessartite gemstone. Our mineralminers.com special offer price for this fine deep mandarin orange garnet gem is $440./carat x 13.10 carats = $5764.

Dark Red Spessartite Gem, 8.46 cts

Item: speg162
Natural color dark red spessartite garnet gemstone weighs 8.46 carats
Spessartite Garnet Gemstone Dimensions: 13.0mm x 11.0mm x 6.9mm deep
Shape: faceted oval
Faceted from a natural red spessartite garnet mined in Nigeria
Price: $846.00

This beautiful deep red spessartite gem has rich dark red color (100% natural color - this gemstone is unheated and untreated). The red is so dark that the gem appears almost black with deep red flashes coming from its depths. See another view of this natural red spessartite gemstone. This spessartite garnet gem is well faceted in a perfectly calibrated 13x11mm oval cut with good brilliance from a natural deep red spessartite garnet crystal that was mined in Nigeria. See also a side view photo of this genuine red spessartite gemstone. This lightly included gem actually faces up completely eye clean with faint inclusions only visible under close inspection with bright illumination. Our mineralminers.com special offer price for this natural dark red spessartite gem is $100/carat x 8.46 carats = $846.

Flawless 221.95 carat Natural Amethyst Gemstone!

Item: ameg160
This natural color amethyst gem weighs 221.95 carats
51.3mm long x 32.0mm wide x 19.5mm deep
Shape: cushion cut
Faceted from a natural amethyst crystal mined at Maraba, Brazil
Price: $1165.24 (jewelry store price: ~~$3100.~~)

This fine quality extra large natural amethyst gemstone is completely clean at 10 times magnification! This rare quality investment gem is very well faceted as a flawless cushion cut gem from natural color amethyst rough that was mined at Maraba, Brazil. This gem has medium purple color at one end that grades naturally into light purple color at the opposite end! Using the "World of Color" grading system, this unique flawless gem has light purple color with a Munsell notation of 5P 7/7. Light purple amethyst is popularly known Rose de France amethyst. This rare quality collector gem has no visible inclusions, even under very close inspection at ten times magnification! This unique amethyst collector gem has not been heated or treated in any way. The most recent gem trade pricing information gives this natural amethyst collector gem a conservative wholesale estimated value of $7 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing natural amethyst gemstone is $5.25/carat = 1165.24

135.35 carat Deep Purple Natural Amethyst Gemstone

Item: ameg157
This natural color amethyst gem weighs 135.35 carats
44.3mm x 27.3mm x 19.3mm deep
Shape: oval cut
Faceted from a natural amethyst crystal mined at Maraba, Brazil
Price: $1928.74 (Jewelry Store Price: ~~$7580.~~)

This beautiful deep purple amethyst collector gemstone is very well faceted with very good proportions. This magnificent 135.35 carat oval shape gem was expertly cut from a natural color deep purple amethyst crystal that was mined at Maraba, Brazil. This rare quality collector gem of natural amethyst faces up eye clean (GIA: Type I Gem, Clarity Grade: VS). Under close inspection with bright illumination, there is a faint natural feather inclusion. This natural inclusion absolutely guarantees this wonderful collector gem's natural origin. Using the "World of Color" grading system, this fine quality eye clean investor gem has deep purple color with a Munsell notation of 5P 3/12. This spectacular gem has natural color zoning with very beautiful dark purple color zones and a small amount of reddish color zoning which adds wonderful pinkish-reddish hues to the purple color in the center of the gem, while still having very deep purple colors at each end! This unique amethyst gemstone is 100% natural color - it has not been heated or treated in any way. See an upside down photo of this natural amethyst gemstone which better shows the natural color zoning. The most recent gem trade pricing information gives this natural color deep purple amethyst collector gem a conservative estimated wholesale value of $40.00 per carat! For a limited time, our mineralminers.com Special Offer price for this giant size amethyst collector gem is $14.25/carat = $1928.74

Flawless 160.27 carat Natural Light Violet Amethyst Gemstone!

Item: ameg167
This natural color amethyst gem weighs 160.27 carats!
40.5mm long x 35.0mm wide x 20.6mm deep
Shape: oval cut
Faceted from a natural amethyst crystal mined at Maraba, Brazil
Price: $745.25 (Jewelry Store Price: ~~$2240.~~)

This rare quality giant amethyst collector gem is very well faceted as a flawless oval cut gemstone! This wonderful investment gem was expertly hand-crafted from natural color amethyst rough that was mined at Maraba, Brazil. Amethyst with light purplish natural color is popularly known as Rose de France amethyst. Using the "World of Color" grading system, this amazing flawless gem has light violet color with a Munsell notation of 2.5P 7/6. This rare quality amethyst gemstone has no visible inclusions, even under very close inspection at ten times magnification! This natural amethyst collector gem has not been heated or treated in any way. This wonderful gemstone has light violet natural color with natural color zoning. See also another view of this giant size flawless light violet amethyst gemstone. The most recent gem trade pricing information gives this natural amethyst collector gem a conservative estimated wholesale value of $7 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless light violet natural amethyst gemstone is $4.65/carat = $745.25

Flawless Natural Rose De France Amethyst Gemstone, 370.89 carats!

Item: ameg168
This natural color amethyst gem weighs 370.89 carats
Flawless Amethyst Gem Dimensions: 55.8mm long x 41.7mm wide x 208.5mm deep
Shape: oval cut
Faceted from a natural amethyst crystal mined at Para, Brazil
Price: $1947.17 (Jewelry Store Price: ~~$4400.~~)

This spectacular fine quality gemstone is very well faceted as a flawless oval checkerboard cut gem from natural light purple color amethyst crystal that was mined at Para, Brazil. Amethyst with light purplish natural color is popularly known as Rose de France amethyst. Using the "World of Color" grading system, this spectacular flawless gem has very light violet color with a Munsell notation of 2.5P 7.5/6. This rare quality collector gem weighs just over 370 carats, and it has no visible inclusions, even under very close inspection at ten times magnification!! This rare quality amethyst collector gem has not been heated or treated in any way. This wonderful gem has very light violet natural color with some faint natural color zoning. See also another view of this giant size flawless light amethyst gemstone. The most recent gem trade pricing information gives this natural amethyst collector gem a conservative estimated wholesale value of $7 per carat. For a limited time, our mineralminers.com Special Offer price for this huge fine quality natural amethyst gemstone is $5.25/carat = $1947.17

211.69 carat Flawless Natural Strong Purple Amethyst Gemstone

Item: ameg169
This natural color amethyst gem weighs 211.69 carats
Amethyst Gem Dimensions: 49.0mm x 37.2mm x 20.0mm deep
Shape: oval cut
Faceted from natural amethyst mined at Maraba, Brazil
Price: $1894.63 (jewelry store price: ~~$4400.~~)

This rare quality collector gem of 100% natural amethyst has no eye visible inclusions, even under very close inspection at ten times magnification (GIA: Type I Gem, Clarity Grade: Flawless)! This beautiful amethyst collector gemstone is very well faceted in this shallow oval cut gem weighing 211.69 carats from a natural color strong purple amethyst crystal that was mined at Maraba, Brazil. Using the "World of Color" grading system, this unique flawless gem has strong purple color with a Munsell notation of 5P 5/11. This spectacular gem has natural color zoning with very beautiful strong purple natural color. See also a side view of this large flawless amethyst gemstone. The most recent gem trade pricing information gives this natural amethyst collector gem a conservative wholesale estimated value of $12 per carat. For a limited time, our mineralminers.com Special Offer price Our mineralminers.com special offer price for this amazing untreated amethyst collector gem is $8.95/carat = $1894.63

Fine Natural Intense Violet Amethyst Gemstone, 92.72 carats

Item: ameg170
This natural color amethyst gem weighs 92.72 carats
Amethyst Gem Dimensions: 34.0mm x 27.7mm x 18.8mm deep
Shape: Pear Shape
Faceted from natural amethyst mined in Bahia, Brazil
Price: $1947.12 (Jewelry Store Price: ~~$5785.~~)

This beautiful amethyst collector gemstone is very well faceted in this 92.72 carat extra fine gem from a natural color amethyst crystal that was mined at Brejinho, Brazil. This rare quality collector gem of 100% natural amethyst has no eye visible inclusions under close inspection (GIA: Type I Gem, Clarity Grade: VS). Using the "World of Color" grading system, this fine quality investor gem has intense violet color with a Munsell notation of 2.5P 5/12. The most recent gem trade pricing information gives this natural color intense violet amethyst collector gem a conservative estimated wholesale value of $48.00 per carat! Our mineralminers.com special offer discounted price for this beautiful untreated amethyst collector gem is $21/carat = $1947.12

Flawless Natural Strong Violet Amethyst Gemstone, 121.96 carats

Item: ameg171
This natural color amethyst gem weighs 121.96 carats
Amethyst Gem Dimensions: 38.2mm x 29.0mm x 18.5mm deep
Shape: Oval Shape
Faceted from a natural amethyst crystal mined in Bahia, Brazil
Price: $2561.16 (original price: ~~$7610.~~)

This wonderful amethyst collector gem is very well faceted in this 121.96 carat flawless gem from a natural color amethyst crystal that was mined at Brejinho, Brazil. This rare quality collector gem of 100% natural amethyst has no eye visible inclusions under close inspection with magnification (GIA: Type I Gem, Clarity Grade: Flawless). Using the "World of Color" grading system, this fine quality investor gem has strong violet color with a Munsell notation of 2.5P 3/12. This fine gem has natural color zoning with amazing strong violet natural color. See also a side view of this large flawless dark amethyst gemstone. The most recent gem trade pricing information gives this natural color strong violet amethyst collector gem a conservative estimated wholesale value of $48.00 per carat! Our mineralminers.com special offer price for this beautiful untreated amethyst collector gem is $21/carat = $2561.16

Flawless Natural Vivid Violet Amethyst Gemstone, 161.32 carats

Item: ameg172
This natural color amethyst gem weighs 161.32 carats
Amethyst Gem Dimensions: 49.5mm x 30.4mm x 21.0mm deep
Shape: Pear Shape
Faceted from a natural amethyst crystal mined in Brazil
Price: $3387.72 (Jewelry Store Price: ~~$9680.~~)

This incredible amethyst collector gem is exceptionally well faceted in this 161.32 carat flawless pear shaped gem from a natural color amethyst crystal that was mined at Brejinho, Brazil. This rare quality collector gem of 100% natural amethyst has no eye visible inclusions under close inspection with magnification (GIA: Type I Gem, Clarity Grade: Flawless). Using the "World of Color" grading system, this fine quality investor gem has amazing vivid violet natural color with a Munsell notation of 2.5P 4/14. This extra fine gem has natural color zoning with intense dark vivid violet natural color! See also another view of this large flawless dark amethyst gemstone. The most recent gem trade pricing information gives this natural color strong violet amethyst collector gem a conservative estimated wholesale value of $48.00 per carat! Our mineralminers.com special offer price for this spectacular untreated amethyst investor gem is $21/carat = $3387.72

Flawless Natural Golden Elestial Quartz Crystal Gemstone, 322.85 cts

Item: rkxg166
Genuine quartz crystal gemstone weighing 322.85 carats
Quartz Crystal Gemstone Dimensions: 51.0mm x 40.5mm x 29.0mm deep
Shape: faceted pear shape
Faceted from a natural elestial quartz crystal mined in Minas Gerais, Brazil
Price: $952.40 - (original price: ~~$1275.~~)

This beautiful quartz crystal faceted gemstone weighs 322.85 carats. This fine quality collector gem has light golden natural color. This giant gemstone measures exactly 2 inches long! It was cut and polished from the pure center of a natural elestial quartz crystal that was mined in Minas Gerais, Brazil. This pear shape gem of natural quartz crystal is completely clean even under magnification (Flawless)! This beautiful collector gem of natural golden quartz is well cut with good brilliance. See another view of this natural color golden quartz gemstone. See also a side view of this giant size golden quartz crystal gemstone. Our mineralminers.com special offer price for this flawless natural light golden color quartz crystal gem is $2.95/carat = $952.40

Large Natural Phantom Quartz Crystal Gemstone, 195.07 cts

Item: rkxg178
Genuine rock crystal quartz gemstone weighing 195.07 carats
Quartz Crystal Gemstone Dimensions: 47.7mm round x 28.3mm x 19.1mm deep
Shape: Rectangular cut
Faceted from a natural phantom quartz crystal mined in Brazil
Price: $477.92 - (original price: ~~$576.~~)

This unique quartz crystal faceted gemstone measures 1.9 inches long! This one-of-a-kind collector gem was hand-crafted from a natural colorless phantom quartz crystal that was mined in Bahia, Brazil. This large gem of natural quartz crystal faces up clean with a faint phantom crystal outline within the gem! When examined closely (or when back-lit) this unique gem shows faint natural inclusions along with a natural phantom crystal shape inside! See a back-lit view of this large natural phantom quartz crystal gemstone. This fine quality collector gem is very well cut with good brilliance. Our mineralminers.com special offer price for this large phantom quartz crystal gem is $2.45/carat = $458.41

Natural Star Quartz Gemstone, 70.89 carats

This unique item is sold.

Item: rkxg177
Star quartz cabochon gem weighing 70.89 carats
Star Quartz Gem Dimensions; 25.8mm round x 15.6mm deep
Shape: round cabochon
Handcrafted from natural asteriated quartz rough mined in Brazil
Price: $492.68 - (original price: ~~$705.~~)

This genuine star quartz crystal cabochon gem measure one inch across and it is naturally colorless. It faces up eye clean other than having a slight silky look. This natural asteriated quartz crystal gemstone displays a 6 ray star (known as asterism) when viewed under a single light source as shown at left. See also a photo taken under direct sunlight of this star quartz cabochon gemstone. Our mineralminers.com special offer price for this natural star quartz gem is $6.95/carat = $492.68

Flawless Natural Quartz Crystal Gemstone, 204.75 cts

Item: rkxg169
Genuine rock crystal quartz gemstone weighing 204.75 carats
Quartz Crystal Gemstone Dimensions: 43.0mm x 37.6mm x 24.5mm deep
Shape: faceted pear shape
Faceted from a natural quartz crystal mined in Brazil
Price: $399.25 - (original price: ~~$563.~~)

This amazing quartz crystal faceted gemstone weighs 204.75 carats. This fine quality collector gem was hand-crafted from the pure center of a natural colorless quartz crystal that was mined near Diamantina, Brazil. This pear shape gem of natural quartz crystal is completely clean even under magnification (Flawless), and it is well cut with good brilliance. See also a side view of this large flawless quartz crystal gemstone. Our mineralminers.com special offer price for this flawless rock crystal quartz gem is $1.95/carat = $399.25

Huge Natural Rock Crystal Quartz Gemstone, 944.3 cts

Item: rkxg172
Genuine rock crystal quartz gemstone weighing 944.3 carats
Quartz Crystal Gemstone Dimensions: 62.5mm round x 47.5mm deep
Shape: Portuguese round cut
Faceted from a natural quartz crystal mined in Brazil
Price: $1841.38 - (original price: ~~$2597.~~)

This truly spectacular quartz crystal faceted gemstone measures 2.5 inches across! This amazing collector gem was hand-crafted from the pure center of a natural colorless quartz crystal that was mined near Diamantina, Brazil. This rare quality giant gem of natural quartz crystal is completely clean to the eye (GIA: TYPE I Gem, Clarity Grade VS). When examined closely with magnification and bright illumination, it shows a single very faint natural inclusion which absolutely guarantees its natural origin. This fine quality collector gem is very well cut with excellent brilliance! See also a side view of this large natural quartz crystal gemstone. Our mineralminers.com special offer price for this large rock crystal quartz gem is $1.95/carat = $1841.38

Flawless Natural Color Golden Citrine Gemstone, 465.40 carats!

Item: citg190
Extra Large golden citrine gemstone weighing 465.40 carats
Citrine Gemstone Dimensions: 53.8mm long x 41.1mm wide x 33.0mm deep
Shape: checkerboard top cushion cut
Faceted from natural color elestial citrine crystal mined in Brazil
Price: $2769.00 - (regular price: ~~$3465.~~)

This natural color citrine gemstone is completely clean under 10x's magnification (GIA: TYPE I Gem, Clarity Grade: VVS+). This unheated gem has natural light to medium golden citrine color. It has not been heated or treated in any way. This natural color citrine gem was very well faceted from natural color golden brown quartz crystal rough that was mined in Brazil.

Natural Color Flawless Citrine Gem, 254.75 cts

This unique item is sold.

Item: citg200
Genuine golden citrine gemstone weighing 254.75 carats
Citrine Gem Dimensions: 49.1mm long x 36.0mm wide x 26.0mm deep
Shape: checkerboard oval
Faceted from natural color elestial citrine rough mined in Brazil
Price: $1515.76 - (original price: ~~$2280.~~)

This natural color citrine gemstone is completely clean under magnification (GIA: TYPE I Gem, Clarity Grade Flawless). This unheated gemstone has very fine natural golden citrine color. It has not been heated or treated in any way. This untreated citrine gemstone is very well cut with good brilliance. It was faceted from natural color golden quartz crystal rough that was mined in Brazil.

Flawless Natural Color Citrine Gem, 452.10 carats

Item: citg184
Extra Large fine golden-yellow citrine gemstone weighing 452.10 carats!
Citrine Gem Dimensions: 63.1mm long x 43.7mm wide x 33.6mm deep
Shape: checkerboard pear shape
Faceted from a natural color elestial citrine crystal mined in Brazil
Price: $2690.00 - (original price: ~~$4046.~~)

This natural color citrine gemstone is completely clean even under magnification (GIA: TYPE I Gem, Clarity Grade Flawless). This unheated gemstone has fine natural golden-yellow citrine color. It has not been heated or treated in any way. This untreated citrine gemstone was very well faceted from natural color golden quartz crystal rough that was mined in Brazil.

Natural Color Fine Golden-Yellow Flawless Citrine Gem, 520.6 carats

Item: citg201
Genuine golden citrine gemstone weighing 520.6 carats
Citrine Gem Dimensions: 71.4mm long x 40.2mm wide x 32.0mm deep
Shape: checkerboard oval cut
Faceted from a natural color elestial citrine crystal mined in Brazil
Price: $3097.57 - (original price: ~~$4659.~~)

This giant size natural color citrine gemstone is completely clean under magnification (GIA: TYPE I Gem, Clarity Grade Flawless), and it measures 2.8 inches long! This unheated gemstone has very fine natural golden-yellow citrine color. It has not been heated or treated in any way. This untreated citrine gemstone is very well cut with good brilliance. See a side-view of this flawless extra large natural color citrine gemstone. It was faceted from natural color golden-yellow quartz crystal rough that was mined in Brazil.

Natural Fine Golden Citrine Gem, 763.75 carats!

Item: citg202
Genuine golden citrine gemstone weighing 763.75 carats
Citrine Gem Dimensions: 83.7mm long x 48.6mm wide x 36.5mm deep
Shape: checkerboard pear shape
Faceted from a natural color elestial citrine crystal mined in Brazil
Price: $4544.31 - (original price: ~~$6492.~~)

This giant size collector gem of natural color citrine is 3.3 inches long! This unheated gemstone has very fine natural golden-yellow citrine color, and it is completely eye clean (GIA: TYPE I Gem, Clarity Grade: VS). It has not been heated or treated in any way. This untreated citrine gemstone is very well cut with very good brilliance! See a side-view of this amazing extra large natural color citrine gemstone. It was faceted from natural color golden-yellow elestial quartz crystal that was mined in a pegmatite in Minas Gerais, Brazil.

Natural Aquamarine Gemstone, 7.66 carats

Item: aqug238_aquamarine-gemstone
This natural color aquamarine gemstone weighs 7.66 carat
Aquamarine Gem Dimensions: 15.0 x11.0mm x 7.4mm deep
Shape: cushion cut
Faceted from a natural aquamarine crystal found in Minas Gerais, Brazil
Price: $934.14

This genuine aquamarine gemstone was faceted from a natural aquamarine crystal that was mined in Minas Gerais, Brazil. It has very pale blue color that is 100% natural, it has not been heated or treated in any way. This natural aquamarine gemstone faces up eye clean, and it is very well cut with good brilliance! It shows faint natural inclusions under close inspection with bright illumination (GIA: Type I Gem, Clarity Grade: VS). Using the "World of Color" grading system, this unique gem has very pale blue color with a Munsell notation of 10B 8.5/4. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $140.00 per carat. For a limited time, our mineralminers.com Special Offer price for this natural aquamarine gemstone is below wholesale at $121.95/carat = $934.14

Cushion Cut Aquamarine Gemstone, 4.46 carats

Item: aqug226_aquamarine-gem
This natural aquamarine gem weighs 4.46 carat
Aquamarine Gemstone Dimensions: 11.0mm x 11.0mm x 6.5mm deep
Shape: square cushion cut
Faceted from a natural aquamarine crystal discovered in Minas Gerais, Brazil
Price: $1226.50

This natural color aquamarine gemstone is very well faceted in a square cushion cut shape with very good brilliance from a natural aquamarine crystal that was mined in Minas Gerais, Brazil. This genuine aquamarine gemstone very light blue natural color, and it is completely clean even under very close inspection (GIA: Type I Gem, Clarity Grade VVS). The photo at left is a top view, see also a side view photo of this natural aquamarine gemstone. Using the "World of Color" grading system, this unique gem has very light blue color with a Munsell notation of 10B 8/5. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $352.50 per carat. For a limited time, our mineralminers.com Special Offer price for this natural aquamarine gemstone is below wholesale at $275/carat = $1226.50

Aquamarine Gemstone,17.22 carats

Item: aqug242_aquamarine-gemstone
Natural aquamarine gem weighs 17.22 carats
Aquamarine gemstone dimensions: 16.3mm x 13.1mm x 10.9mm deep
Shape: faceted cut corner emerald cut
This genuine aquamarine gemstone was discovered in Minas Gerais, Brazil
Price: $4563.30

This untreated aquamarine gemstone is very well cut in a cut corner emerald shape with excellent brilliance from a natural aquamarine crystal that was mined in Minas Gerais, Brazil. It has not been heated or treated in any way. This natural aquamarine gem faces up eye-clean. It has no inclusions visible even under close inspection. See a front-angle view photo of this natural aquamarine gemstone. See also an end-view photo of this genuine aquamarine gemstone. See also a side-view photo of this genuine aquamarine gemstone. See also a top-view photo of this genuine aquamarine gemstone. Using the "World of Color" grading system, this fine color gem has very light blue color with a Munsell notation of 5B 8.5/4. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $300.00 per carat. For a limited time, our mineralminers.com Special Offer price for this 17.22 carat natural aquamarine gemstone is $265/carat = $4563.30

Aquamarine Gemstone, 9.37 carats

Item: aqug243_aquamarine-gemstone
Untreated aquamarine gem weighing 9.37 carats
Aquamarine gemstone size: 18.2mm long x 9.1mm x 5.5mm deep
Shape:long emerald cut
Price: $3279.50

This natural aquamarine gemstone is very well faceted as a long emerald cut gem with good brilliance from a natural aquamarine crystal that was mined in Brazil. This fine quality aquamarine gemstone is completely eye clean even under very close inspection with bright illumination (GIA: Type I, Clarity Grade: (Eye-clean). It has beautiful blue natural color - this genuine aquamarine gemstone is unheated and untreated. Using the "World of Color" grading system, this gem has very light blue color with a Munsell notation of 10B 8/5. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $410.00 per carat. For a limited time, our mineralminers.com Special Offer price for this 9.37 carat natural aquamarine gemstone is $345/carat = $3279.50

Flawless Aquamarine Gemstone, 4.51 carats

Item: aqug272_aquamarine-gemstone
This natural color aquamarine gemstone weighs 4.51 carat
Aquamarine Gem Dimensions: 12.0mm x 8.6mm x 6.4mm deep
Shape: cushion cut
Faceted from a natural aquamarine crystal found in Minas Gerais, Brazil
Price: $605.46

This genuine aquamarine gemstone was faceted from a natural aquamarine crystal that was mined in Minas Gerais, Brazil. It has beautiful very pale icy blue 100% natural color - it has not been heated or treated in any way. This natural aquamarine gemstone is completely clean even with magnification (GIA: Type I Gem, Clarity Grade: Flawless). It is well cut with good brilliance. See another view of this fine quality aquamarine gemstone. Using the "World of Color" grading system, this unique gem has very pale blue color with a Munsell notation of 10B 8.5/4. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $150.00 per carat. For a limited time, our mineralminers.com Special Offer price for this natural aquamarine gemstone is below wholesale at $134.25/carat = $605.46

Cushion Cut Fine Aquamarine Gemstone, 3.73 cts

Item: aqug178_aquamarine-gemstone
This untreated aquamarine gem weighs 3.73 carats
Aquamarine gemstone dimensions: 9.8mm x 8.8mm x 6.1mm deep
Shape: cushion cut
Faceted from a natural aquamarine crystal found in Minas Gerais, Brazil
Price: $1276.59

This natural color aquamarine gemstone was very well faceted as a cushion cut gem with good brilliance from a natural aquamarine crystal that was mined in Minas Gerais, Brazil. This fine quality aquamarine gemstone has rare blue natural color, and it faces up eye clean with very faint natural inclusions only visible with bright illumination and very close inspection (GIA: Type I, Clarity Grade VS). Using the "World of Color" grading system, this unique gem has very light blue color with a Munsell notation of 10B 8/6. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $420.00 per carat. For a limited time, our mineralminers.com Special Offer price for this natural aquamarine gemstone is below wholesale at $342.25/carat = $1276.59

Oval Cut Aquamarine Gemstone

Item: aqug209aa_aquamarine-gemstone
This natural aquamarine gem weighs 3.95 carats
Aquamarine gemstone size: 12.1mm x 10.0mm x 6.2mm deep
Shape: faceted oval
Price: $1086.25

This untreated aquamarine gemstone is very well faceted in this oval shaped gem with excellent brilliance from a natural aquamarine crystal that was mined in Minas Gerais, Brazil. This superior quality aquamarine gemstone is completely eye clean. This unheated aquamarine gem has beautiful very light blue natural color. This oval shaped aquamarine gemstone would make a wonderful aquamarine pendant! Using the "World of Color" grading system, this unique gem has very light blue color with a Munsell notation of 10B 8/5. The most recent gem trade pricing information gives this natural aquamarine gem a conservative wholesale estimated value of $352.50 per carat. For a limited time, our mineralminers.com Special Offer price for this natural aquamarine gemstone is below wholesale at $275/carat = $1086.25

Flawless Natural Color Green Aquamarine Gemstone, 47.35 Carats

Item: aqug268_large-aquamarine-gemstone
This large green aquamarine gem weighs 47.35 carats
Green aquamarine gemstone size: 25.0mm x 21.0mm x 14.9mm deep
Shape: faceted cushion cut
Faceted from a natural aquamarine crystal discovered in Minas Gerais, Brazil
Price: $12547.75

This large aquamarine collector gem is very well faceted in a beautiful cushion cut with excellent brilliance from a natural color aquamarine crystal that was mined in Brazil. This fine quality natural aquamarine gemstone has no inclusions visible at ten times magnification (GIA: Type I, Clarity Grade: Flawless). This rare quality aquamarine collector gem also shows a rare strong color shift! Under incandescent light or "warm" indoor lighting this gem's color is a beautiful light blue-green, and under direct sunlight (or "cool" indoor lighting) the color changes to a pure light green! The light bluish green color of this gem in the photo at left shows this unique gem viewed under a light bulb with 5000k color temperature. When viewed under a light bulb with 5000k color temperature, then using the "World of Color" color grading system, this amazing aquamarine collector gem shows light bluish green natural color with a Munsell notation of 7.5g 6/4, which means that according to the "World of Color" color grading system, this incredible aquamarine collector gem actually grades out by color to be a light bluish green emerald under 5000k lighting! This fine quality aquamarine gemstone's color and color shift is completely natural - it is unheated and untreated! This unique collector gem also shows distinct natural dichroism with light green color along its length and light blue-green color across its width! See a side view across the width of this spectacular large flawless aquamarine gemstone. See an additional photo of this amazing large flawless green aquamarine gemstone. Our special offer price for this natural color shift aquamarine collector gemstone is $265/carat = $12547.75

1.92 carat Colombian Emerald Pendant in 14k Gold

Item: emej201_emerald-jewelry
Natural emerald gemstone weighing 1.92 carats
This genuine Colombian emerald pendant is set with a 9.6mm trillion cut gem
Faceted from a natural emerald crystal found in Colombia
Price: $3195.00 (jewelry store price: ~~$6845.~~)

This 14k yellow gold emerald pendant is set with a triangular faceted emerald gemstone that was cut & polished from a natural emerald crystal mined in Colombia. See also a side view of this genuine Colombian emerald jewelry design. This lightly included emerald gem has faintly visible natural inclusions (GIA: Type III Gem, Clarity Grade: VS), and it has medium-dark emerald green natural color with slightly blue-green hues. According to the most recently published gem-trade pricing information, the conservative current wholesale value for this 1.92 carat genuine Colombian emerald gem is $2180/carat= $4185. This natural emerald jewelry design is set in solid 14k yellow gold.

Rare Large Colombian Trapiche Emerald Cabochon Gem, 35.9carats

Item: emeg120
35.9 carats
22.0mm x 20.0mm x 10.5mm deep
Shape: oval cabochon
Polished from a genuine emerald mined at Muzo Mine, Colombia
Price: $10770.00

This rare gem of natural Trapiche variety emerald has a medium lite tone of slightly bluish-green color that is 100% natural (no evidence of treatments of any kind were detected on this gem - it is completely natural and untreated). This gem was hand crafted from a natural trapiche emerald crystal that was mined at the Muzo emerald mine in Colombia. See another also view of this natural large trapiche emerald gemstone. See an additional photo of this large trapiche emerald gemstone. Trapiche emeralds are fairly rare, however this good quality very large trapiche gem with uniform spokes and good transparency throughout with only moderate eye visible inclusions other than the desired black trapiche spokes is scarce. Each pie shaped section in this gem contains a small amount of chatoyancy resulting in a slight cats-eye effect. This size and overall quality of trapiche emerald is very dificult to find and should belong to a serious collector or a museum. See a bottom view of this large trapiche emerald gemstone. See also a photo looking at an edge view., Also a photo looking at an angle edge view., At this time, we are offering this collector gem at a very special offer price of $300.00/carat = $10,770.

Topazolite Garnet Gemstone, 2.12 carats

Item: demg111_topazolite-gemstone
This genuine Topazolite garnet gem weighs 2.12 carats
Topazolite Gemstone Dimensions: 7.8mm round x 4.6mm deep, round cut
Faceted from a natural andradite garnet crystal mined in Madagascar
Price: $593.60
This fine quality collector gem of natural andradite garnet has a natural color change with brownish-green natural color under daylight, while under incandescent light the color of this rare garnet gemstone is a strong yellow-gold color! Andradite garnet with natural yellow-gold hues is known as topazolite garnet. This natural color topazolite garnet gemstone is very well faceted in a round cut with excellent brilliance. It has very beautiful color under daylight (as shown at left) with flashes of brown and green in its depths that remind one of andalusite (this natural andradite garnet gem is unheated and untreated). This fine quality topazolite gem faces up clean, with faint natural inclusions that are only visible under very close examination with bright illumination (GIA: Type II, Clarity Grade: VS). The image at left was taken under daylight, see also a photo of this natural topazolite gemstone under incandescent light.

Natural Color Change Garnet 14k Pendant

Item: ccgj108a_color-change-garnet-jewelry
Natural color change garnet gem weighing exactly 1.00 carat
Color Change Garnet Gem Dimensions: 6.3mm x 4.4mm x 3.6mm deep
Shape: cushion cut
Faceted from a natural color change garnet mined in Kenya
Price: $1481.25

This color change garnet pendant is set in solid 14k gold with a very rare natural garnet gemstone that shows an "alexandrite-like" color change. This rare collector gem of natural color change garnet is completely natural, it has not been heated or treated in any way. This rare garnet gem displays a very strong natural color change from a dark blue-green when viewed with indirect sunlight, to a very rich dark reddish-purple when viewed with incandescent light! This rare collector gemstone of natural color change garnet faces up eye clean with just a few faint natural inclusions visible only under close inspection with bright illumination. The photo at left shows views under indirect daylight (right photo) and an incandescent light view (left photo).

Natural Color Change Garnet Gemstone, 1.45 carats

Item: ccgg111_color-change-garnet-gemstone
Natural color change garnet gem weighing 1.45 carats
Color Change Garnet Gem Dimensions: 7.6mm x 5.6mm x 4.5mm deep
Shape: faceted oval
Faceted from a natural color change garnet mined in Tanzania
Price: $993.25

This rare collector gem of natural color change garnet is completely natural, it has not been heated or treated in any way. This natural color change garnet gemstone is lightly included, and the gem faces up clean. It is very well-cut with good brilliance. This rare collector gem displays a natural color change from a light to medium grayish green when viewed with indirect sunlight, to a light gray green color with brown-purplish flashes under direct sunlight, to a fine reddish-pink when viewed with incandescent light. The photo at left shows views under indirect daylight (upper photo) and an incandescent light view (lower photo).

Natural Color Change Garnet Earrings, 2.10 carats

Item: ccgj104_color-change-garnet-jewelry
Color change garnet earrings with gemstones weighing 2.10 carats total weight
Genuine color change garnet earrings set with 7x5mm oval faceted gems
Set with rare color change garnet gemstones mined in Madagascar
Price: $942.25

This pair of natural color change garnet earrings is set in 14k white gold studs. The garnet gemstones are completely natural - they have not been heated or treated in any way. These beautiful gems are well cut and they face up eye-clean, with very faint natural inclusions only visible under very close inspection with bright illumination. The unique gemstones in these rare color change garnet earrings display a color change from light pinkish golden-brownish hues when viewed with indirect sunlight (see upper portion of photo) to rich brownish red-pink hues when viewed with incandescent light (see lower part of photo at left).

Natural Color Change Garnet Gemstone, 1.52 carats

Item: ccgg112
1.52 carats
7.2mm x 5.4mm x 4.5mm deep
Shape: cushion cut
mined in Tanzania
Price: $1041.20

This rare collector gem of natural color change garnet is completely natural, it has not been heated or treated in any way. This rare gemstone is lightly included and faces up clean. It is well-cut with good brilliance. This rare collector gem displays a natural color change from a medium dark gray-green when viewed with indirect sunlight, to a light green-gray color with red-purple flashes under direct sunlight, to a fine reddish-purple when viewed with incandescent light. The photo at left shows views under indirect daylight (bottom photo) and an incandescent light view (top photo).

Natural Color Change Garnet Gemstone, 2.38 carats

Item: ccgg113
2.38 carats
8.0mm trillion x 4.9mm deep
Shape: trillion cut
mined in Kenya
Price: $2332.40

This rare quality gemstone of natural color change garnet is totally clean to the eye, and it is well-cut with good brilliance. This rare collector gem is completely natural, it has not been heated or treated in any way. Our color change garnet gemstones were all mined in Africa, and this trillion cut gem was unearthed in Kenya. This natural color change garnet gem displays a natural color change from a dark gray-green when viewed with indirect sunlight, to a dark grayish body color with red-purple flashes under direct sunlight, to a fine dark purplish-red when viewed with incandescent light! The photo at left shows views under indirect daylight (right photo) and an incandescent light view (left photo).

Natural Color Change Garnet Gemstone, 4.12 carats

Item: ccgg114
4.12 carats
12.8mm 7.9mm x 4.6mm deep
Shape: faceted oval
mined in Kenya
Price: $4532.00

This rare quality gemstone of natural color change garnet is totally clean to the eye even under very close inspection. This rare collector gem displays a natural color change under different types of lighting: with indirect sunlight it has a grayish olive green body color with brown reflections at each end (see lower photo at left), under direct sunlight it shows a light brown body color with rich red flashes, and under incandescent light this rare gem shows fine purplish red color (top photo at left). Natural color change garnets like this one have trace impurites of both vanadium and chromium. This rare quality collector gem of natural color change garnet is completely natural, it has not been heated or treated in any way.

Very Fine Ethiopian Opal Gemstone, 6.51 carats

Item: opag163_Ethiopian-opal-gemstone
This natural color opal gemstone weighs 6.51 carats
Welo Opal Gem Dimensions: 21.8mm x 8.8mm cushion shape x 6.2mm deep
This natural precious opal gem was found in the Welo Province of Ethiopia
Price: $1065.00 (jewelry store price: ~~$2685.~~)

This unique Ethiopian opal gemstone is a natural solid opal gem. It was ground & polished into this square cushion shaped cabochon gem from natural crystal opal rough that was mined in Ethiopia. This genuine opal gemstone has very fine quality color play. It has no dyes, no glues, no laminations, and no treatments of any kind! This superior quality opal gem is flawless with no imperfections. It is semi-transparent with white body color and with natural color play inside in beautiful harlequin patterns! See also a side view of this wonderful Ethiopian crystal opal gemstone. This natural Welo opal gemstone has very fine color play with flashes of predominantly red, orange and green color play.
The unique opal gem that you see displayed is the actual one you will receive.

Very Fine Ethiopian Opal Gemstone, 6.99 carats

Item: opag165_Ethiopian-opal-gemstone
This natural color opal gemstone weighs 6.99 carats
Welo Opal Gem Dimensions: 24.8mm x 13.3mm pear shape x 5.0mm deep
This natural precious opal gem was found in the Welo Province of Ethiopia
Price: $1048.50 (jewelry store price: ~~$2655.~~)

This unique Ethiopian opal gemstone is a natural solid opal gem. It was ground & polished into this pear shaped cabochon gem with a nice low profile (weighs very little for its size!) from natural precious opal rough that was mined in Ethiopia. This genuine opal gemstone has very fine quality color play. It has no dyes, no glues, no laminations, and no treatments of any kind. This superior quality opal gem has a fine quality finish. It is transparent with natural broadflash very fine color play inside. As you move the light source slightly, flashes of very bright changing colors roll across its surface. See a photo of this natural very fine Ethiopian opal gemstone with the light moved just slightly. See also a side view of this wonderful very fine Ethiopian opal gemstone. This unique Welo opal gemstone has very fine and very bright color play with flashes of predominantly red, blue and green color play.
The natural opal gem that you see displayed is the actual one you will receive.

Very Fine Ethiopian Opal Gemstone

Item: opag173_Ethiopian-opal-gemstone
This natural color opal gemstone weighs 2.21 carats
Welo Opal Gem Dimensions: 12.3mm x 9.3mm x 4.9mm deep
This natural precious opal gem was found in the Welo Province of Ethiopia
Price: $364.50 (jewelry store price: ~~$985.~~)

This unique Ethiopian opal gemstone is a natural solid opal cabochon gem. This superior quality opal gem is flawless with no imperfections. It was ground & polished into this pear shaped cabochon from natural crystal opal rough that was mined in Ethiopia. This genuine opal gemstone has very fine quality color play. It has no dyes, no glues, no laminations, and no treatments of any kind! It is transparent with beautiful light blue body color and natural very fine color play inside. This superior quality opal gem is flawless with no imperfections! Transparent opals with color play are also known as crystal opal gems. See also another view of this natural Ethiopian crystal opal gemstone. This unique Welo opal gemstone has very fine color play with flashes of red, orange, green and blue colors inside.
The beautiful opal gem you see displayed in these photos is the actual gem you will receive.

Very Fine Ethiopian Opal Gemstone

Item: opag175_Ethiopian-opal-gemstone
This natural color opal gemstone weighs 3.15 carats
Welo Opal Gem Dimensions: 18.1mm x 8.5mm x 5.0mm deep
This natural precious opal gem was found in the Welo Province of Ethiopia
Price: $519.75 (jewelry store price: ~~$1375.~~)

This unique Ethiopian opal gemstone is a natural solid opal cabochon gem. It was ground & polished into this marquis shaped cabochon from natural crystal opal rough that was mined in Ethiopia. This genuine opal gemstone has very fine quality color play. It has no dyes, no glues, no laminations, and no treatments of any kind. It is transparent with amazing natural color play inside. This superior quality opal gem has a fine quality finish. Transparent opals with color play are also known as crystal opal gems. See another view of this natural Ethiopian opal gemstone. See also a side view of this wonderful Ethiopian opal gem. This unique Welo opal gemstone has very fine color play with flashes of predominantly blue and green, with some orange and red color play as you turn the gem.
The beautiful opal gem you see displayed in these photos is the actual one you will receive.

Extra Fine Ethiopian Opal Gemstone, 23.90 carats

Item: opag184_Ethiopian-opal-gemstone
This natural color Ethiopian opal gemstone weighs 23.90 carats
Opal Gem Dimensions: 36.8mm x 17.2mm pear shape x 7.8mm deep
This natural precious opal gem was ground & polished from natural precious opal rough that was found by native miners in Ethiopia
Price: $7425.00 (jewelry store price: ~~$11600.~~)

This unique Ethiopian opal gemstone is a natural solid opal gem. See also a side-view of this natural large extra fine Ethiopian crystal opal gemstone. This genuine opal gemstone is transparent with extra fine quality natural color play inside showing flashes of green, red, orange and blue color play on all surfaces and with a beautiful blue body color. This is the highest quality grade reserved for the rarest natural opal gems that have the best color play! This amazing gem has no dyes, no glues, no laminations, and no treatments of any kind. This superior quality opal gem has a nice low profile with a fine quality finish. As you move the gem slightly, amazing flashes of very bright changing colors roll across its surface! See another photo of this extra fine large Ethiopian extra fine crystal opal gemstone.
The unique opal gem that you see displayed is the actual one you will receive.

Golden Rutile in Quartz Buff-Top Gem, 23.45 cts

Item: rtqg177
This natural golden rutile gem weighs 23.45 carats
22mm x 17mm x 11mm tall
Shape: oval cabochon
Handcrafted from natural rutilated quartz rough mined in Brazil
Price: $397.48

This golden rutile in quartz crystal buff-top gem was hand ground and polished from natural rutilated quartz rough that was mined in Brazil. This 100% natural untreated gemstone has beautiful golden rutile needles passing through clear rock crystal quartz. There is a golden rutile star formation inside as well. See a side view of this natural gold rutile gemstone See also a back-view photo of this gold rutile in quartz gemstone. Our mineralminers.com special offer price for this fine quality golden rutile in quartz cabochon gem is $16.95/carat = $397.48

Golden Rutile Quartz Gemstone, 70.51 cts

Item: rtqg206
This natural golden rutile gem weighs 70.51 carats
Gold Rutile Gem Dimensions: 46.8mm long 32.8mm wide x 7.2mm thick
Shape: pear shape modified cabochon
Handcrafted from natural golden rutilated quartz rough mined in Brazil
Price: $349.02

This gem of gold rutile in quartz was hand ground and polished from natural rutilated quartz rough that was mined in Brazil. This 100% natural untreated gemstone has beautiful golden rutile needles passing through semi-transparent rock crystal quartz. There is a partial gold rutile star formation inside that formed off of a hematite center. See another view of this golden rutile gemstone. There are two large arms of the star in this relatively thin 1.85 inch long gemstone. See also a side view of this natural golden rutilated quartz gemstone. See an opposite side view of this natural gold rutile gem. Our mineralminers.com special offer price for this beautiful golden rutile in quartz cabochon gem is $4.95/carat = $349.02

Golden Rutile Star in Quartz Gem, 63.25 carats

Item: rtqg191
This natural golden rutile gem weighs 63.25 carats
Gold Star Rutile Gem Dimensions: 30mm 19mm x 10mm tall
Handcrafted from natural rutilated quartz rough mined in Brazil
Price: $1328.25

This fine quality golden rutile in quartz crystal gem was hand ground and polished from natural rutilated quartz rough that was mined in Brazil. This 100% natural untreated gemstone has beautiful golden rutile needles passing through clear rock crystal quartz. There is a very well formed golden rutile star formation inside. This rare gem has a natural rough back-side and a polished domed upper surface. See a side-view photo of this fine gold star rutile gemstone. See also a back-view photo of this natural gold star rutile gemstone. Our mineralminers.com special offer price for this fine quality golden rutile in quartz cabochon gem is $21/carat = $1328.25

Gold Rutile Star Gemstone, 30.52 cts

Item: rtqg205
This natural golden rutile gem weighs 30.52 carats
Gold Star Rutile Gem Dimensions: 28.5mm x 22.8mm x 6.0mm deep
Shape: oval cabochon
Handcrafted from natural rutilated quartz rough discovered in Brazil
Price: $640.92

This golden rutile in quartz crystal gem was hand ground and polished from natural rutilated quartz rough that was mined in Brazil. This 100% natural untreated gemstone has beautiful golden rutile needles passing through lightly included transparent rock crystal quartz. There is a golden rutile star formation inside that formed with a hematite center. It is polished on both the front and back. This rare gem has a thin flat shape (only 6mm thick) with no extra weight! There are some natural openings on the back side. See a back view of this natural gold rutile star gemstone. See also a side view photo of this gold star rutile gemstone. Our mineralminers.com special offer price for this golden rutile in quartz cabochon gem is $21/carat = $640.92

Faceted Gold Rutile Star Gemstone, 50.47 cts

Item: rtqg209
This natural golden rutile gem weighs 50.47 carats
Gold Star Rutile Gem Dimensions: 31.2mm x 21.0mm x 8.9mm deep
Shape: sail shaped cabochon
Handcrafted from natural rutilated quartz rough discovered in Brazil
Price: $1461.10

This unique gem of golden rutile in quartz crystal was faceted from natural rutilated quartz rough that was mined in Brazil. This 100% natural untreated gemstone has beautiful golden rutile needles passing through clear rock crystal quartz. There is a golden rutile star formation inside that formed with a hematite center. This gem is faceted and polished on all surfaces. There are some minor surface blemishes/pits here and there where some of the rutiles and hematite reach the surfaces. This rare quality gem has a relatively thin flat shape and it is only 8.9mm thick. See another view of this natural gold rutile star gemstone. See also a side view photo of this gold star rutile gemstone. Our mineralminers.com special offer price for this golden rutile star in quartz crystal cabochon gem is $28.95/carat = $1461.10

Natural Extra Fine Vivid Red Spinel Gemstone, 1.08 carats

Item: spig195
This natural color spinel gem weighs 1.08 carats
Spinel gemstone dimensions: 5.9mm x 5.6mm x 4.1mm deep
Shape: square cushion cut
Faceted from a natural red spinel crystal mined in Burma in 2005
Price: $3618.00
This rare quality natural spinel gemstone is completely clean even under close inspection with bright illumination (GIA Type 2, Clarity Grade: VVS+). The color is a fine pure red (100% natural color - unheated and untreated). See an additional view of this natural red spinel gemstone. This natural spinel gem is very well cut in this cushion shape. Our mineralminers.com miner's price for this natural extra fine vivid red spinel gem is below wholesale at $3350./carat x 1.08 carats = $3618.

Flawless Mahenge Deep Purplish Pink Spinel Gemstone, 1.19 carats

Item: spig194
This natural pink spinel gem weighs 1.19 carats
Spinel Gemstone Dimensions: 6.4mm x 4.3mm deep
Shape: round brilliant cut
Faceted from a natural pink spinel crystal found at Mahenge, Tanzania
Price: $2380.00
This natural pink spinel gemstone was mined in Tanzania in 2005. The color is a very fine deep reddish pink under daylight as shown (100% natural color - unheated and untreated). This natural spinel gem is very well faceted in a round brilliant cut with excellent brilliance! This fine quality gem is completely clean under close inspection with magnification (GIA Type 2, Clarity Grade: Flawless). Using the "World of Color" grading system, this natural spinel gem has deep purplish pink color with a Munsell notation of 2.5RP 6/12. Our mineralminers.com miner's price for this natural deep purplish pink spinel gem is below wholesale at $2000./carat x 1.19 carats = $2380.

Natural Purple Red Spinel Gemstone, 2.22 carats

Item: spig192
This natural color spinel gem weighs 2.22 carats
Spinel gemstone dimensions: 8.8mm x 6.9mm x 4.9mm deep
Shape: oval cut
Faceted from a natural spinel crystal mined in Sri Lanka
Price: $999.00
This natural spinel gemstone faces up eye clean (GIA Type 2, Clarity Grade: VS). Under close inspection with bright illumination it shows a few faint inclusions which absolutely guarantee the natural origin of this genuine spinel gem. The color is a purple red 100% natural color - this spinel gem is unheated and untreated. See an additional view of this natural spinel gemstone. This natural spinel gem is well cut in this oval shape. Using the "World of Color" grading system, this natural spinel gem has moderate purple red color with a Munsell notation of 5RP 5/10. Our mineralminers.com miner's price for this natural reddish purple spinel gem is 20% below wholesale at $450/carat x 2.22 carats = $999.

Flawless Blue Spinel Gemstone, 2.13 carats

Item: spig117
Natural color spinel gem weighing 2.13 carats
Spinel Gemstone Dimensions: 9.5mm x 6.8mm x 4.7mm deep
Shape: oval cut
Faceted from a natural blue spinel crystal mined in Sri Lanka
Price: $947.85

This fine quality natural blue spinel gemstone was mined in Ceylon (Sri Lanka). It is internally flawless (GIA Type 2, flawless) with no eye-visible inclusions even under close inspection at ten times magnification. The color is a beautiful blue of dark tone (100% natural color - unheated and untreated). It has superb cutting with good brilliance. Using the "World of Color" grading system, this natural spinel gem has moderate blue color with a Munsell notation of 2.5PB 4.5/8. Our mineralminers.com special offer price for this flawless natural blue spinel gem is $445./carat x 2.13 carats = $947.85

Natural Purple Spinel Gem, 2.31 carats

Item: spig122
Natural color purple spinel gemstone weighs 2.31 carats
Spinel Gemstone Dimensions: 9.6mm x 8.0mm x 4.6mm deep
Shape: oval cut
Faceted from a natural purple spinel crystal mined in Ceylon
Price: $912.45

This natural purple spinel gemstone was mined in Sri Lanka (Ceylon). It is clean to the eye (GIA Type 2, VS). The color is a medium purple of dark tone (100% natural color - unheated and untreated). This purple spinel gem is exceptionally well cut with good brilliance. Using the "World of Color" grading system, this natural spinel gem has moderate purple color with a Munsell notation of 7.5P 5/6. Our mineralminers.com special offer price for this natural purple spinel gemstone is $395./carat x 2.31 carats = $912.45

Rare Bi-Color Spinel Gemstone, 3.08 carats

Item: spig152
Natural spinel gem weighing 3.08 carats
Spinel Gemstone Dimensions: 9.4mm x 7.4mm x 5.8mm deep
Shape: faceted oval
Faceted from a natural spinel crystal mined in Sri Lanka (Ceylon)
Price: $1848.00
This rare collector gem of natural spinel was mined in Sri Lanka in 2005. This unique spinel gemstone faces up completely eye clean, with faint inclusions visible only under very close inspection with bright illumination (GIA Type 2, VVS). The color is a medium dark blue with some purplish-pink areas (100% natural colors - unheated and untreated). See also an upside down view showing the natural color zoning. This natural spinel gem is well cut with good brilliance. Our mineralminers.com miners price for this natural bi-color spinel gem is $600./carat x 3.08 carats = $1848.

Flawless Natural Deep Purplish Pink Spinel Gem, 1.62 carats

Item: spig128
Natural color spinel gemstone weighing 1.62 carats
Size: 7.3mm x 5.6mm x 4.2mm deep
Shape: radiant cut octagon
Faceted from a natural pink spinel crystal mined in Sri Lanka
Price: $2349.00

This natural color spinel gemstone was mined in Ceylon (Sri Lanka). It is completely clean even under close inspection at ten times magnification (GIA Type 2, flawless). The color is a deep purplish-pink 100% natural color - this natural spinel is unheated and untreated. This fine quality gem is well cut with a small table and good brilliance. Using the "World of Color" grading system, this natural spinel gem has deep purplish pink color with a Munsell notation of 2.5RP 5.5/12. Our mineralminers.com special offer price for this flawless natural dark purplish pink spinel gem is below wholesale at $1450/carat x 1.62 carats = $2349.

Natural Purple-Pink Spinel Gemstone, 1.47 carats

Item: spig157
This natural spinel gem weighs 1.47 carats
Spinel gemstone dimensions: 7.9mm x 6.0mm x 4.1mm deep
Shape: faceted oval
Faceted from a natural spinel crystal mined in Sri Lanka
Price: $698.25
This natural spinel gemstone was mined in Sri Lanka in 2007. It is completely clean under close inspection (GIA Type 2, VVS). The color is a beautiful blend of purple and pink (100% natural color - unheated and untreated). This natural spinel gem is very well cut with very good brilliance! Using the "World of Color" grading system, this natural spinel gem has light purple color with a Munsell notation of 7.5PB 6/6. Our mineralminers.com miner's price for this natural purple-pink spinel gem is below wholesale at $475/carat x 1.47 carats = $698.25

Natural Indigo Spinel Gemstone, 2.59 carats

Item: spig118
Natural spinel gemstone weighing 2.59 carats
Spinel Gem Dimensions: 10.4mm x 6.4mm x 4.9mm deep
Shape: cushion cut
Faceted from a natural blue spinel crystal mined in Sri Lanka
Price: $945.35

This natural indigo color spinel gemstone was mined in Ceylon (Sri Lanka). This natural spinel gemstone is eye clean (GIA Type 2, Clarity Grade: VVS). Under close inspection with bright illumination it shows faint inclusions which absolutely guarantee the natural origin of this genuine Ceylon spinel gem. The color is a lovely indigo blue of dark tone (100% natural color - unheated and untreated). This gem is is exceptionally well cut with very good brilliance. Using the "World of Color" grading system, this natural spinel gem has moderate blue color with a Munsell notation of 2.5PB 4/6. Our mineralminers.com special offer price for this natural indigo blue spinel gem is $365/carat x 2.59 carats = $945.35

Pastel Green Tourmaline Roll Top Baguette Gem

Item: tgrg129
This natural color tourmaline gemstone weighs 6.07 carats
Pastel Green Tourmaline Gemstone Dimensions: 13.8mm x 8.3mm x 6.2mm
Shape: roll-top baguette shape with millenium cut back
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $698.05

This natural tourmaline gemstone has very pale pastel green color (100% natural pale green color - this gem is unheated and untreated). This bright and beautiful tourmaline gem is very fine quality with no visible inclusions even at ten times magnification! It is superbly faceted with a roll top and with concave cutting on the backside giving it excellent brilliance. Our mineralminers.com special offer price for this laser cut pastel green tourmaline gem is $115/carat x 6.07 carats = $698.05

Flawless Green Tourmaline Gem, 30.31 carats

Item: tgrg168
Natural color green tourmaline gem weighing 30.31 carats
Green Tourmaline Gemstone Dimensions: 22.8mm x 13.3mm x 10.3mm deep
Shape: Rectangular Cut
This fine gem was unearthed and faceted in Minas Gerais, Brazil
Price: $10153.85

This fine quality green tourmaline gem is internally flawless with no visible inclusions even under close inspection at 10 times magnification! This gem is actually a natural bi color tourmaline as it become yellow at one end. See a side view of this large flawless green tourmaline gemstone. This rare collector gem is very well cut with very good brilliance, and it has beautiful light to medium green natural color - it is unheated and untreated. See another view of this natural color large green tourmaline gemstone. See also an additional view of this flawless large green tourmaline gemstone. When viewed under direct sunlight, using the "World of Color" grading system, this tourmaline gem has strong yellowish green green natural color with a Munsell notation of 5GY 6/10. Our mineralminers.com special offer price for this flawless green tourmaline collector gem is $335/carat x 30.31 carats = $10153.85

Flawless 69.47 carat Forest Green Tourmaline Gem

Item: tgrg169
Natural color green tourmaline gem weighing 69.47 carats
Green Tourmaline Gemstone Dimensions: 32.5mm x 16.4mm x 13.4mm deep
Shape: Princess cut baguette
This amazing flawless gemstone was unearthed and faceted in Minas Gerais, Brazil
Price: $19451.60

This fine quality green tourmaline collector gem is internally flawless with no visible inclusions even under close inspection at 10 times magnification. It is very well cut with good proportions, proper depth and good brilliance. This amazing tourmaline gem has beautiful medium dark forest green natural color - it is unheated and untreated. See another view of this natural green tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has strong yellowish green natural color with a Munsell notation of 5GY 5/10. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $300 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing large flawless green tourmaline collector gemstone is below wholesale at $280/carat = $19451.60

Rhodolite Garnet Gemstone, 3.21 carats

Item: rhog135_rhodolite-gemstone
Natural color rhodolite garnet gemstone weighing 3.21 carats
Rhodolite Garnet Gem Dimensions: 10.0mm x 8.0mm x 5.1mm deep, checkerboard oval cut
This genuine rhodolite gemstone was faceted from rhodolite rough found in Tanzania
Price: $272.85

This rhodolite garnet gemstone is very well faceted. It was cut from a natural color rhodolite garnet crystal that was mined in Tanzania. This eye clean rhodolite gem has a refractive index of 1.75, and its color is a slightly purplish red of dark tone. Under close inspection with bright illumination, this genuine rhodolite garnet gem shows some very faint natural inclusions. The color of this eye clean rhodolite gemstone is completely natural with no heating or treatments of any kind.

Matching Pair 11mm Round Rhodolite Gems

Item: rhog113
Genuine rhodolite garnet gemstones weighing 12.94 carats total weight
Rhodolite Garnet Gemstone Dimensions: 11.0mm round x 7.5mm deep with checkerboard faceted tops
These natural color rhodolite gems were faceted from rhodolite rough found in Tanzania
Price: $1178.00 (for the pair)

This matching pair of 11mm round rhodolite garnet gemstones was precision faceted from natural rhodolite garnet crystals that were mined in Tanzania. These beautiful gems are calibrated at exactly 11.0mm round with checkerboard faceted tops checkerboard tops, and they were very nicely cut with good brilliance. These rhodolite gems face up eye clean and have faint natural inclusions that are only visible under very close inspection. They have a refractive index of 1.76, and their color is a purplish-red of medium dark tone (100% natural color - unheated and untreated). They will make a wonderful pair of genuine rhodolite garnet earrings!

Oval Faceted Iolite Gem, 3.15 carats

Item: iolg123
this natural iolite gem weighs 3.15 carats
12.4mm x 9.0mm x 5.5mm deep, oval cut
Faceted from natural iolite rough mined in India
Price: $266.18
This iolite gem is well faceted with good brilliance in this beautiful oval cut gem with medium dark blue-violet color (100% natural color - it has not been heated or treated in any way). Iolite gemstones are also known as water sapphires because of their dichroism, and sometimes by the mineral name cordierite. This iolite gem faces up eye-clean with faint natural inclusions that are only visible under very close examination with bright illumination (GIA: Type II Gem, Clarity Grade VVS). Iolite gemstones such as this one closely resemble tanzanite, at a much lower price!

Kunzite Gemstone, 6.74 carats

Item: kung152_kunzite-gem
Natural color kunzite gemstone weighing 6.74 carats
Kunzite Gemstone Dimensions: 12.5mm x 9.3mm x 7.2mm deep
Shape: Cushion Cut
Faceted from a natural kunzite crystal found in Minas Gerais, Brazil
Price: $286.45 (Jewelry Store Price: ~~$885.~~)

This oval faceted kunzite gem was cut from a natural color pink kunzite crystal that was mined in Brazil. It has wonderful pink 100% natural color - it has not been heated or treated in any way. Using the "World of Color" grading system, this fine quality gem has pale purplish pink natural color with a Munsell notation of 10P 8.5/4. This natural kunzite gem is very well faceted in this beautiful cushion cut with excellent brilliance! This gem faces up eye clean, with faint natural inclusions visible under close inspection with bright illumination (GIA: Clarity Grade: VS/SI, TYPE 1). The most recent gem trade pricing information gives this natural color pale purplish pink kunzite collector gem a conservative estimated wholesale value of $52.50 per carat. Our mineralminers.com special offer price for this fine quality kunzite gem is $42.50/carat = $286.45

Rare Size Eye Clean Kunzite Collector Gemstone, 224.47 carats!

Item: kung154_giant-kunzite-gemstone
Natural color kunzite gemstone weighing 224.47 carats!
Giant Kunzite Gemstone Dimensions: 39.0mm x 32.0mm x 24.2mm deep
Shape: Faceted Oval
Faceted from a natural kunzite crystal found in Minas Gerais, Brazil
Price: $4478.18 (Jewelry Store Price: ~~$14000.~~)

This spectacular kunzite collector gemstone was cut from a natural color pink kunzite crystal that was mined in Brazil. It has light pink natural color - it has not been heated or treated in any way. This natural kunzite gem has extra fine workmanship, it is expertly faceted in this amazing oval cut with excellent brilliance. Using the "World of Color" grading system, this fine quality gem has pale purplish pink natural color with a Munsell notation of 10P 9/4. This giant size kunzite gem is completely eye clean, which is very rare for such a large natural kunzite gemstone (GIA: Clarity Grade: VS, TYPE 1). When examined closely with bright illumination, there are a few very faint natural inclusions and a very elusive growth plane inside the gem, both of which absolutely guarantee its natural origin and unheated condition. The natural growth plane is like a very faint disappearing mirror surface inside the gem rather than a normal plane inclusion, and it can only be found by a trained eye with bright illumination and very careful close-up examination. See also a side view photo of this eye clean kunzite collector gemstone. The most recent gem trade pricing information gives this natural color pale purplish pink kunzite collector gem a conservative estimated wholesale value of $50.00 per carat. Our mineralminers.com special offer price for this rare size eye clean kunzite collector gem is 60% below its current wholesale value at $19.95/carat = $4478.18

Pear Shape Kunzite Gemstone, 5.02 carats

Item: kung156
Natural color kunzite gemstone weighing 5.02 carats
Kunzite Gem Dimensions: 12.2mm x 8.8mm x 7.4mm deep
Shape: faceted pear shape
Faceted from a natural kunzite crystal found in Minas Gerais, Brazil
Price: $474.39 (Jewelry Store Price: ~~$1270.~~)

This pear shape kunzite gemstone was faceted from a natural color pink kunzite crystal that was mined in Brazil. It has fine pink 100% natural color - it has not been heated or treated in any way. Using the "World of Color" grading system, this fine quality gem has light purplish pink natural color with a Munsell notation of 7.5P 7.5/4. This lovely gem of natural kunzite is well cut with very good brilliance and it faces up completely eye clean (GIA: VS, TYPE 1), with some faint natural inclusions along the girdle that are only visible under very close examination with bright illumination. The most recent gem trade pricing information gives this natural color light purplish pink kunzite collector gem a conservative estimated wholesale value of $115.00 per carat. Our mineralminers.com special offer price for this fine quality kunzite gem is well below its current wholesale value at $94.50/carat = $474.39

52.92 carat Fine Kunzite Gemstone

Item: kung155_kunzite-gemstone
Natural color kunzite gemstone weighing 52.92 carats
Kunzite Gemstone Dimensions: 23.7mm x 20.0mm x 13.2mm deep
Shape: faceted rectangular shape
Faceted from a natural kunzite crystal found in Afghanistan
Price: $6085.80 (Jewelry Store Price: ~~$10300.~~)

This beautiful kunzite gemstone was expertly faceted in 2006 from a natural color pink kunzite crystal that was mined in Afghanistan. It has rare 100% natural pink color - this gemstone has not been heated or treated in any way. Using the "World of Color" grading system, this fine quality gem has light purplish pink natural color with a Munsell notation of 7.5P 7/5. See also an end view photo of this natural color kunzite gemstone. This superior quality gem of natural kunzite is very well cut, and it faces up completely clean (GIA: VS, TYPE 1). Under very close inspection with bright illumination, it shows just a few very faint natural inclusions. The most recent gem trade pricing information gives this rare collector quality natural color light purplish pink kunzite collector gem a conservative estimated wholesale value of $140.00 per carat. Our mineralminers.com special offer price for this fine quality rare color kunzite gem is well below its current wholesale value at $115/carat = $6085.80

50.04 carat Fine Kunzite Pear Shape Gemstone

Item: kung139_kunzite-gem
Natural color kunzite gemstone weighing 50.04 carats
Kunzite Gemstone Dimensions: 31.0mm x 18.8mm x 14.9mm deep
Shape: faceted pear shape
Faceted from a natural kunzite crystal found in Afghanistan
Price: $4928.94 (Jewelry Store Price: ~~$8400.~~)

This fine quality kunzite gemstone was faceted in 2006 from a natural color pink kunzite crystal that was mined in Afghanistan. It has beautiful and rare pink 100% natural color - this gemstone has not been heated or treated in any way. Using the "World of Color" grading system, this fine quality gem has light purplish pink natural color with a Munsell notation of 7.5P 7.5/4. This fine quality gem of natural kunzite is very well cut with excellent brilliance, and it faces up completely clean (GIA: VS, TYPE 1). The most recent gem trade pricing information gives this natural color light purplish pink kunzite collector gem a conservative estimated wholesale value of $120.00 per carat. Our mineralminers.com special offer price for this fine quality kunzite gem is well below its current wholesale value at $98.50/carat = $4928.94

109.39 carat Extra Fine Natural Color Kunzite Gemstone

Item: kung141
Natural kunzite gem weighs 109.39 carats!
31.6mm wide x 29.5mm long x 21.1mm deep
Shape: faceted pear shape
Mined and faceted in 1989 in Brazil
Price: $14220.70 (jewelry store price: ~~$22900.~~)

This spectacular kunzite collector gem weighs 109.39 carats! It has amazing extra fine 100% natural color - this spectacular investment gemstone has not been heated or treated in any way. Using the "World of Color" grading system, this rare color gem has light reddish purple natural color with a Munsell notation of 10P 6/8 which is actually 3 color grades off the chart for kunzite color! This amazing collector gemstone of natural kunzite is very well faceted in a deep cut with superb brilliance, and it faces up eye clean. There are some very faint natural inclusions which are only visible under close inspection with bright illumination (GIA: Clarity Grade: VS, TYPE 1). See also an upside down end-view photo of this amazing kunzite collector gem. The most recent gem trade pricing information gives this natural color light reddish purple kunzite collector gem a conservative estimated wholesale value of $155 per carat! Our mineralminers.com special offer price for this extra fine rare color collector gem of natural color kunzite is $130./carat = $14220.70

Flawless Fine Blue-Green Tourmaline Gemstone

Item: tgrg149
Natural color tourmaline gem weighs 4.82 carats
Dimensions: 10.5mm x 9.8mm x 6.1mm deep
Shape: checkerboard cushion cut
Faceted from a natural tourmaline crystal mined in Minas Gerais, Brazil
Price: $1982.23

This natural tourmaline gemstone has very fine medium blue-green color (100% natural color - unheated and untreated). This rare quality tourmaline gemstone is totally clean even at ten times magnification! It was very well cut with good proportions and proper depth. Under direct sunlight, using the "World of Color" grading system, this tourmaline gem has intense slightly bluish green natural color with a Munsell notation of 7.5G 7/10. Our mineralminers.com special offer price for this fine collector quality natural blue-green tourmaline gemstone is $411.25 per carat x 4.82 carats = $1982.23

Natural Green Tourmaline Gemstone, 2.64 carats

Item: tgrg184
Natural color green tourmaline gem weighing 2.64 carats
Green Tourmaline Gemstone Dimensions: 10.1mm x 5.9mm x 4.5mm deep
Faceted from a natural tourmaline mined in Minas Gerais, Brazil
Price: $1174.80

This natural tourmaline gem has extra fine medium green color with slightly blue-green hues (100% natural color - this gem is unheated and untreated). This fine color tourmaline gem is eye clean (GIA: Type I Gem, Clarity Grade: VS). Under very close inspection with bright illumination it shows just one tiny natural inclusion which absolutely guarantees its natural origin. This gem is very well faceted with very good brilliance. Under direct sunlight, using the "World of Color" grading system, this amazing tourmaline gem has vivid green natural color with a Munsell notation of 2.5G 5/14. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $475 per carat. For a limited time, our mineralminers.com Special Offer price for this extra fine vivid green tourmaline gemstone is below wholesale at $445/carat = $1174.80

Extra Fine Green Tourmaline Gem, 9.26 carats

Item: tgrg180
Natural color green tourmaline gemstone weighing 9.26 carats
Tourmaline Gemstone Dimensions: 19.9mm x 7.5mm x 6.4mm deep
Shape: modified radiant cut
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $5417.10

This natural tourmaline gemstone has extra fine medium green natural color with slightly blue-green hues. This natural color tourmaline gem is unheated and untreated. This rare quality tourmaline collector gem is totally clean to the eye even under close inspection, and it has very fine cutting and brilliance. See another view of this natural extra fine green tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this amazing tourmaline gem has vivid green natural color with a Munsell notation of 2.5G 5/14. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $675 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing large extra fine vivid green tourmaline collector gemstone is below wholesale at $585/carat = $5417.10

Flawless Blue Tourmaline Gemstone, 1.21 carats

Code: tblg171
Natural color indicolite gem weighing 1.21 carats
Blue Tourmaline Gemstone Dimensions: 7.6mm x 5.6mm x 3.2mm deep
Shape: octagon cut
Faceted from a natural color tourmaline crystal mined in Madagascar
Price: $538.45

This natural color indicolite tourmaline gem has medium-dark greenish blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification! Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has intense greenish blue natural color with a Munsell notation of 7.5BG 6/9. Our mineralminers.com special offer price for this completely natural intense greenish blue tourmaline gemstone is $445./carat = $538.45

Flawless Indicolite Tourmaline Gemstone, 1.52 carats

Code: tblg172
Natural color tourmaline gem weighing 1.52 carats
Indicolite Tourmaline Gemstone Dimensions: 8.5mm x 5.5mm x 3.6mm deep
Shape: octagon cut
Faceted from a natural color tourmaline crystal mined in Madagascar
Price: $752.40

This natural color greenish blue tourmaline gem has medium-dark blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification. Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has intense greenish blue natural color with a Munsell notation of 7.5BG 7/9. Our mineralminers.com special offer price for this completely natural indicolite tourmaline gemstone is $495./carat = $752.40

Dark Blue-Green Tourmaline Gem, 4.87 carats

Code: tblg173
This natural color indicolite gem weighs 4.87 carats
Indicolite Tourmaline Gemstone Dimensions: 11.6mm x 8.5mm x 6.0mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $1923.65

This unique gemstone of natural indicolite tourmaline has very fine dark blue-green natural color - it is unheated and untreated. This natural indicolite tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: VVS+). This fine quality tourmaline gem is very well faceted in a cushion cut. See also an end-view of this natural color indicolite tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has vivid blue green natural color with a Munsell notation of 5BG 6/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $425 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless blue green tourmaline collector gemstone is below wholesale at $395/carat = $1923.65

Dark Blue Tourmaline Gem, 1.54 carats

Code: tblg157
This natural color blue tourmaline gem weighs 1.54 carats
7.4mm x 6.0mm x 3.8mm deep
Shape: rectangular princess cut
Mined in Brazil
Price: $916.30

This rare color gemstone of indicolite tourmaline has rich dark blue natural color (unheated and untreated). This natural blue tourmaline gem is completely eye clean. This fine color natural blue tourmaline gemstone was mined in Brazil. Under direct sunlight, using the "World of Color" grading system, this fine blue tourmaline gem has intense blue natural color with a Munsell notation of 5B 6/10. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $650 per carat. For a limited time, our mineralminers.com Special Offer price for this flawless blue tourmaline collector gemstone is below wholesale at $595./carat = $916.30

Flawless Dark Blue Tourmaline Gem, 6.71 carats

Code: tblg176
This natural color indicolite gem weighs 6.71 carats
Indicolite Tourmaline Gemstone Dimensions: 12.0mm x 10.6mm x 6.3mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $3690.50

This unique gemstone of natural indicolite tourmaline has beautiful dark blue natural color - it is unheated and untreated. This rare quality tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: Flawless). This amazing indicolite tourmaline gem is very well faceted in a rectangular cut. See an additional view of this natural color blue tourmaline gemstone. See an additional view of this rare quality dark blue tourmaline gemstone. See also another view of this unique blue tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, this fine indicolite tourmaline gem has strong slightly greenish blue natural color with a Munsell notation of 2.5B 5/9. Our mineralminers.com special offer price for this completely natural blue tourmaline gemstone is $550/carat = $3690.50

Flawless Blue-Green Tourmaline Gem, 7.99 carats

Code: tblg174
This natural color indicolite gem weighs 7.99 carats
Indicolite Tourmaline Gemstone Dimensions: 14.8mm x 10.6mm x 6.0mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $4674.15

This unique gemstone of natural indicolite tourmaline has very fine dark natural color - it is unheated and untreated. This natural indicolite tourmaline gemstone is actually a bi-color gem with dark blue color at one end that grades into dark blue green color at the opposite end! This rare quality tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: Flawless). This beautiful tourmaline gem is very well faceted in a cushion cut with very good brilliance. See also an additional view of this natural color indicolite tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, the blue portion of this fine indicolite tourmaline gem has vivid greenish blue natural color with a Munsell notation of 7.5BG 6/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $600 per carat. For a limited time, our mineralminers.com Special Offer price for this amazing large flawless indicolite tourmaline collector gemstone is below wholesale at $585/carat = $4674.15

Flawless Blue Green Tourmaline Gem, 8.22 carats

Code: tblg175
This natural color indicolite gem weighs 8.22 carats
Indicolite Tourmaline Gemstone Dimensions: 14.2mm x 9.5mm x 6.6mm deep
Shape: cushion cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $4808.70

This unique gemstone of natural indicolite tourmaline has very fine dark natural color - it is unheated and untreated. This natural indicolite tourmaline gemstone is actually a bi-color gem with dark blue color at one end that grades slightly into dark blue-green color at the opposite end. This rare quality tourmaline gem is completely clean, even under very close inspection with magnification (GIA: Type II Gem, Clarity Grade: Flawless)! This wonderful tourmaline gem is very well faceted in a rectangular cut with very good brilliance. See an additional view of this natural color blue tourmaline gemstone. See also an additional view of this amazing indicolite tourmaline gemstone. See also a side view of this unique blue tourmaline gemstone. Under direct sunlight, using the "World of Color" grading system, the blue portion of this fine indicolite tourmaline gem has vivid greenish blue natural color with a Munsell notation of 7.5BG 6/12. The most recent gem trade pricing information gives this natural tourmaline gem a conservative wholesale estimated value of $600 per carat. For a limited time, our mineralminers.com Special Offer price for this large flawless natural color indicolite tourmaline collector gemstone is below wholesale at $585/carat = 4808.70

Rare Natural Collector Gemstones of Very Fine Quality (page 1)

Click on any fine quality natural gemstone image below to enlarge it.

This is the end of page 1 of our Rare and Fine Quality Natural Gemstones.

See also our Page #2 of Rare and Fine Quality Natural Gemstones

Go up to the top of this rare and fine quality collector gemstones page