Blue Tourmaline Facet Rough (natural color indicolite tourmaline cutting rough)
Blue Tourmaline Facet Grade Rough & other Genuine Blue Tourmaline Items in our Virtual Gallery

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Blue Tourmaline Facet Grade Rough
(natural color indicolite tourmaline facet rough)

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2.1 inch Tri-Color Tourmaline Crystal


Code: tmcm209
Natural color tourmaline weighs 23.6 carats
Tourmaline Crystal Dimensions: 2.1" long x 0.3" x 0.25"
(52.5mm x 8mm x 6mm)
Mined in Minas Gerais, Brazil
Price: $448.40
This natural color tourmaline crystal section is transparent with three distinct natural color zones inside; it is blue at one end then pink in the middle, and then green at the opposite end. It is a crystal section with facet grade transparency in the green and pink zones, with some faint natural inclusions in the blue portion. This tri-color tourmaline crystal has a relatively thin flat shape. See another view of this tri-color tourmaline crystal. See also a different side view of this tri-color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $19/carat = $448.40

Facet Grade Tourmaline

This unique item is sold.
Code: tmcm211
Natural color tourmaline weighs 18.95 carats
Tourmaline Dimensions: 0.8" long x 0.4" x 0.4"
(20mm x 10.5mm x 10mm)
Mined in Minas Gerais, Brazil
Price: $511.65
This natural color tourmaline crystal section has facet grade transparency. It has natural color zones inside; it is medium blue at one end and then becomes medium green towards the opposite end. There are some faint inclusions near the green end, and there is a large flawless area inside starting at the blue end that will yield a 6 carat VS clarity medium blue-green tourmaline gemstone! See an opposite side view of this facet grade tourmaline rough. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural colors is $27/carat = $511.65

Gem-Grade Tourmaline Crystal


Code: tmcm206
Natural color tourmaline weighs 47.22 carats
Tourmaline Crystal Dimensions: 1.1" long x 0.55" x 0.5"
(28mm x 14mm x 13.5mm)
Mined in Minas Gerais, Brazil
Price: $661.08
This naturally terminated crystal is transparent with three distinct natural color zones inside; it is medium-dark blue at the naturally terminated tip then medium-dark yellow-green in the middle, and then becomes medium-dark pure green at the base. Away from the light source this dark tourmaline crystal appears almost black, but when held to a light the beautiful colors are visible as shown. The terminations are in good overall condition with some naturally abraded areas. There are some faint inclusions along one side, and there is a large facet grade area inside as well. This natural color tourmaline crystal will yield a single lightly included tri-color faceted gem weighing over 20 carats, or it could be faceted into a single VS clarity faceted gem from the beautiful medium-dark blue area (indicolite tourmaline) weighing over 7 carats! See a side view of this gem grade tourmaline crystal. See also an opposite side view of this multi-color tourmaline crystal. Our mineralminers.com special offer price for this tourmaline crystal specimen with 100% natural color is $14/carat = $661.08

IndicoliteTourmaline Gem Grade Rough Specimen

This unique item is sold.
Code: tblf129
This natural color blue tourmaline crystal weighs 23.95 carats
Blue Tourmaline Gem Rough Dimensions: 24mm x 10mm x 9.5mm deep
Mined in Brazil
Price: $359.25
This natural color indicolite tourmaline specimen is a partially terminated crystal section with a rounded triangular shape shape. It has medium-dark greenish blue natural color when viewed perpendicular to the c-axis as shown. This natural color tourmaline is dark along the c-axis. It is faintly to lightly included throughout most of its length. It makes a very nice specimen of natural indicolite tourmaline just as it is, although this blue tourmaline crystal section would also yield a lightly included 12 carat indicolite tourmaline cabochon gem or an 8 carat faceted gem that would have some faintly visible inclusions facing up. See another view photo of this natural blue tourmaline gem rough. See also another view of this natural color blue tourmaline gem rough. Our mineralminers.com special offer price for this gem-grade piece of natural color indicolite tourmaline facet rough is $15/carat = $359.25

Blue Tourmaline Facet Grade Crystal


Code: tblf128
This natural color blue tourmaline crystal weighs 19.95 carats
Blue Tourmaline Facet Rough Dimensions: 23mm x 14.5mm x 6mm deep
Mined in Brazil
Price: $558.60
This natural color indicolite tourmaline specimen is a partially terminated crystal section with a relatively thin flat shape. It has medium-dark to dark blue natural color when viewed perpendicular to the c-axis as shown at left. This dark blue tourmaline looks almost black until held up to a light as shown. Along the c-axis it is dark. There are some faint natural inclusions throughout most of its length, and it has a completely eye clean area at one end that would yield a one carat gem. The remainder of this blue tourmaline crystal section would yield a very nice 4 carat blue tourmaline faceted gem that would face up eye clean with some faint inclusions only visible under close inspection. Both gems would have rich dark blue color! See also an end view photo of this natural blue tourmaline facet grade rough. See also another view of this natural color blue tourmaline crystal. Our mineralminers.com special offer price for this gem-grade piece of natural color indicolite tourmaline facet rough is $28/carat = $558.60

Flawless Blue Tourmaline Facet Rough


Code: tblf126
This natural color Blue Tourmaline facet rough weighs 48.15 carats
Blue Tourmaline Facet Rough Dimensions: 27mm x 15.5mm x 12mm deep
Mined in Afghanistan
Price: $6259.50
This natural color indicolite tourmaline crystal section has very rich blue color hues. Along the c-axis it is dark. It is flawless inside and will yield a flawless rectangular faceted gemstone weighing 25 carats with beautiful medium-dark to dark natural blue color! See also an end view photo of this natural blue tourmaline facet rough. Our mineralminers.com special offer price for this gem-grade piece of natural color indicolite tourmaline facet rough is $130/carat = $6259.50
 

Blue Tourmaline Crystal

This unique item is sold.
Item: tblm167
This natural color tourmaline weighs 7.86 carats
Tourmaline Size: 1.2" long x 0.2" x 0.2" (29.5mm x 5mm x 5mm)
Mined in Brazil
Price: $117.90
This slender blue tourmaline is a crystal section with light to medium blue color at one end grading into greenish blue at the opposite end. These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has rounded trigonal prismatic form. It is transparent throughout and would yield 2 carats of faceted gems with very faintly visible inclusions. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $15/carat = $117.90
 

Multi-Color Tourmaline Crystal


Item: tblm165
This natural color tourmaline weighs 7.81 carats
Tourmaline Size: 1.2" long x 0.2" x 0.2" (31mm x 5mm x 5mm)
Mined in Brazil
Price: $132.77
This slender tourmaline crystal has light to medium blue color in the lower half then blue-green hues in the upper half and it becomes pink near the naturally terminated tip! These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has rounded trigonal prismatic form. It is lightly included in the upper half and the lower portion is gem-grade. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal is $17/carat = $132.77
 

Indicolite Tourmaline Crystal


Item: tblm168
This natural color tourmaline weighs 11.82 carats
Tourmaline Size: 1.7" long x 0.2" x 0.2" (43mm x 5mm x 5mm)
Mined in Brazil
Price: $283.68
This slender blue tourmaline is a crystal section with light to medium blue color at one end grading into greenish blue at the opposite end. These are all 100% natural colors - it is unheated and untreated. This tourmaline crystal has rounded trigonal prismatic form. It is transparent throughout with large eye clean areas separated by some lightly include areas, and it would yield 3 carats of faceted eye clean gems! Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $24/carat = $283.68
 

Blue Tourmaline Crystal


Item: tblm169
This natural color tourmaline weighs 22.43 carats
Tourmaline Size: 2" long x 0.3" x 0.25" (51.5mm x 7.5mm x 6mm)
Mined in Brazil
Price: $381.31
This slender blue tourmaline is a crystal section with medium blue 100% natural color - it is unheated and untreated. This tourmaline crystal has rounded trigonal prismatic form. It is transparent and has a large gem grade area at one end that would yield a single 2.5 carat faceted gem with very faintly eye visible inclusions. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $17/carat = $381.31
 

Blue Tourmaline Crystal


Item: tblm166
This natural color tourmaline weighs 17.15 carats
Tourmaline Size: 1.4" long x 0.25" x 0.25" (36mm x 7.5mm x 6mm)
Mined in Brazil
Price: $617.40
This slender tourmaline crystal has light to medium blue color and it becomes pink at the naturally terminated tip! These are all 100% natural colors - it is unheated and untreated. There is a small amount of clay minerals attached at the tip also. This tourmaline crystal has rounded trigonal prismatic form. It is lightly included in the upper half and the lower portion is gem-grade where it has a gem facet grade area that would yield a 2.5 carat fine color eye clean faceted gem! See also an opposite side view of this natural color blue tourmaline crystal. Our mineralminers.com miner's price for this natural color indicolite tourmaline crystal section is $36/carat = $617.40
 

Gem Grade Indicolite Tourmaline


Item: tblm158
This natural color tourmaline crystal weighs 14.62 carats
Indicolite Tourmaline Crystal measures 1.4" long x 0.2" x 0.2" (34mm x 6mm x 6mm)
Mined in Brazil
Price: $292.40
This natural indicolite tourmaline specimen is a crystal section with fine medium-dark slightly greenish-blue 100% natural color - it is unheated and untreated. This slender prismatic tourmaline crystal has rounded trigonal form. The lightly included tourmaline is transparent and has a gem facet grade area that would yield 3 carats of fine quality eye clean gems! Our mineralminers.com special offer price for this natural color indicolite tourmaline crystal section is $20/carat = $292.40
 

Gem Grade Indicolite Tourmaline

This unique item is sold.
Item: tblm159
This natural color tourmaline crystal weighs 17.81 carats
Indicolite Tourmaline Crystal measures 1.4" long x 0.3" x 0.2" (34mm x 8mm x 5.5mm)
Mined in Brazil
Price: $427.44
This natural indicolite tourmaline crystal is naturally terminated at each end. It has fine medium-dark blue 100% natural color - it is unheated and untreated. This prismatic tourmaline crystal has rounded trigonal form. The lightly included tourmaline is transparent and has a gem facet grade area that would yield a 4 carat fine quality eye clean gem! Our mineralminers.com special offer price for this natural color indicolite tourmaline crystal section is $24/carat = $427.44
 

Indicolite Tourmaline Gem Rough


Item: tblm160
This natural color tourmaline crystal weighs 37.38 carats
Indicolite Tourmaline Rough Dimensions 0.75" long x 0.6" x 0.5" (19mm x 15mm x 13.5mm)
Mined in Brazil
Price: $691.53
This natural color indicolite tourmaline is a crystal section with rounded triangular form. It appears almost black, however when held near a light as shown at left its fine dark blue natural color perpendicular to the c-axis is easily visible. This natural color tourmaline is black along the c-axis. It is actually bi-color with fine dark greenish-blue 100% natural color at one end that grades into fine dark blue natural color towards the opposite end. This beautiful indicolite tourmaline is unheated and untreated. This lightly included tourmaline would yield a single 20 carat high-domed cabochon gem of very fine quality, or a 15 carat faceted gem with faintly visible natural inclusions! See an additional view of this natural color indicolite tourmaline. See also another view of this natural color indicolite tourmaline held near a light. Our mineralminers.com special offer price for this natural color indicolite tourmaline crystal section is $18.50/carat = $691.53
 

Gem-Grade Blue Green Tourmaline Crystal


Item: tblm151
This natural color tourmaline crystal weighs 9.15 carats (1.83 grams)
Tourmaline Crystal Dimensions: 0.75" long x 0.25" x 0.25" (19mm x 7mm x 7mm)
This natural indicolite tourmaline crystal was discovered at Itinga, Brazil
Price: $219.60
This natural color tourmaline crystal is 0.75 inches long (19mm long) with medium dark blue-green color. This naturally terminated tourmaline crystal is about 70% eye clean, and it will yield a 2 carat eye clean blue-green tourmaline gemstone.
 

Gem Grade Green-Blue Tourmaline Crystal Section


Item: tgrf146
Natural color tourmaline crystal section weighs 52.75 carats (10.55 grams)
Green Tourmaline Rough Dimensions: 25mm x 16mm x 13mm
Mined in Pakistan
Price: $369.25
This natural tourmaline crystal section has medium blue-green natural color; it not been heated or treated in any way. This beautiful tourmaline crystal section measures 1 inch long. It appears to be almost black, but when held to a light the beautiful color is visible. The tourmaline has fine cabochon gem grade transparency, with faint natural inclusions throughout its length. This is a great collector specimen of gem grade blue-green tourmaline just as it is, although if cut it would yield a 20+ carat lightly included gem with fine medium blue-green color! See also a view from a different side of this natural green tourmaline gem grade rough.
 

Gem Grade Blue-Green Tourmaline Crystal

This unique item is sold.
Item: tgrf148
Natural color blue-green tourmaline weighing 7.65 carats (1.53 grams)
Tourmaline Dimensions: 26mm long x 6mm x 5mm
This natural blue-green tourmaline crystal was found in Minas Gerais, Brazil
Price: $145.35
This gem grade blue-green tourmaline crystal has fine medium-dark blue-green natural color; it has not been heated or treated in any way. It is a naturally terminated tourmaline crystal. This rare quality tourmaline is almost completely flawless throughout its length with just a few very faint natural inclusions. It appears to be almost black, but when held to a light as shown the beautiful color is easily visible. This natural tourmaline crystal could be set into jewelry just as it is or it could also be faceted into a few carats of small flawless gems.
 

Gem Grade Blue-Green Tourmaline Crystal


Item: tgrf150
Natural color blue-green tourmaline crystal weighing 13.35 carats
Tourmaline Dimensions: 22mm long x 8mm x 8mm
This natural tourmaline crystal was discovered in Minas Gerais, Brazil
Price: $267.00
This gem grade blue-green tourmaline crystal is naturally terminated. It appears to be almost black, but when back-lit as shown the beautiful color is easily visible. This rare quality tourmaline has a clean area at the larger end that will yield a 3 carat flawless gemstone with fine medium-dark blue-green natural color. This is a natural color tourmaline - it has not been heated or treated in any way. See also another view of this natural blue-green tourmaline facet grade rough.
 

Gem Grade Blue-Green Tourmaline


Item: tgrf143
Natural color blue-green tourmaline weighing 10.04 carats
Tourmaline Dimensions: 17mm x 8mm x 6.5mm
This natural green tourmaline was found in Minas Gerais, Brazil
Price: $451.80
This gem grade blue-green tourmaline crystal section has fine medium blue-green natural color; it has not been heated or treated in any way. It is a natural tourmaline crystal section that is green at one end and grades into blue-green towards the opposite end. This rare quality tourmaline is 85% flawless, and it would yield a 4 carat flawless gemstone! See also a back side view of this natural green tourmaline facet grade rough.
 


This is the end of our page displaying Blue Tourmaline (Indicolite) Facet Rough.

Blue Tourmaline Earrings Blue Tourmaline Jewelry

See also our blue tourmaline gems. Tourmaline occurs naturally in all colors, and it can even occur with more than one color in the same tourmaline, which is usually called bi-color tourmaline or multi-color tourmaline. Be sure to see our page displaying multi-color tourmaline jewelry.

We also have pages displaying tourmaline necklaces, tourmaline earrings, and other tourmaline jewelry with beautiful tourmaline gems in all of the natural tourmaline colors including pink tourmaline earrings in many different sizes & shapes, green tourmaline earrings in shades from light mint green to rich deep green, and also a selection of handcrafted blue tourmaline earrings. Each of our tourmaline gemstones is unheated and untreated, with completely natural color! You can see our entire online selection of loose tourmaline gemstones in all of the natural tourmaline colors. We also have some very interesting tourmaline gemstones with amazing combinations of natural colors!

Tourmaline jewelry items are a traditional birthstone jewelry gift for October birthdays.

We also have green tourmaline facet rough, pink tourmaline facet rough, and bi-color tourmaline facet rough. We also have a page displaying tourmaline facet rough of all colors!

We also have other natural color blue tourmaline items in stock including blue tourmaline earrings.

Blue Tourmaline Information

Information about genuine Tourmaline and its history, physical properties, chemistry, occurance, and metaphysical uses is displayed on our tourmaline information page.

To see more blue tourmaline photos, just select another blue tourmaline image displayed below.

To see photos of another mineral variety, select any item category link in our Mineral Inventory & Factsheet Index.


TOURMALINE
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Blue Tourmaline Facet Rough and other Genuine Blue Tourmaline Products in our Online Store


Each one of our blue tourmalines is natural color!

Would you like us to inform you when we add more natural color blue tourmaline (also known as indicolite tourmaline) faceting rough on this page?
We do have additional inventory of natural color blue tourmaline flawless facet grade rough pieces in stock, so be sure to let us know if you have any blue tourmaline facet rough special requests. Please contact our webmaster or our 'site' geologist with any questions or comments.

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Last Updated: March 12, 2020
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