Blue Tourmaline Gemstones Blue Tourmaline Gemstones: natural color indicolite tourmaline gems, both faceted and cabochons

Blue Tourmaline Gems and other natural color Tourmaline Gemstones & Blue Tourmaline Items in our Online Store


The mineralminers.com® Virtual Gallery - Collector Quality Indicolite Tourmaline Gemstones At Miners' Prices!TM

Blue Tourmaline Gemstones
(natural color indicolite gemstones)

Try our Natural Blue Tourmaline Gemstones Satisfaction Guarantee - compare our blue tourmaline gem prices and our superior quality.

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Blue Tourmaline Gemstone, 0.66 carats


Item: tblg168
Natural color indicolite gem weighing 0.66 carats
Blue Tourmaline Gemstone Dimensions: 6.7mm x 4.3mm x 2.5mm deep
Shape: octagon cut
Faceted from a natural color tourmaline crystal mined in Madagascar
Price: $161.70
This natural color indicolite tourmaline gem has medium-dark blue color. It is unheated and untreated. This gem is completely eye clean. Our mineralminers.com miner's price for this completely natural blue tourmaline gemstone is $245./carat = $161.70

Blue Tourmaline Gem, 0.91 carats


Item: tblg135e
This natural color blue tourmaline gemstone weighs 0.91 carats
Blue Tourmaline Gemstone Dimensions: 7.2mm x 4.5mm x 3.2mm deep
Shape: octagon cut
Faceted from a natural tourmaline crystal mined in Madagascar
Price: $222.95
This genuine indicolite tourmaline gem has dark greenish-blue natural color (unheated and untreated). This natural blue tourmaline gem is totally clean even under very close inspection. Our mineralminers.com miners price for this completely natural indicolite tourmaline gemstone is $245/carat = $222.95

Fine Blue-Green Tourmaline Gem, 2.14 carats


Item: tblg151
This natural color indicolite tourmaline gem weighs 2.14 carats
Tourmaline Gemstone Dimensions: 8.3mm x 6.7mm x 5.4mm deep
Shape: faceted oval
Faceted from a natural tourmaline crystal found in Brazil
Price: $524.30
This indicolite tourmaline gem has very fine medium blue-green natural color (unheated and untreated). This beautiful indicolite tourmaline gem is totally clean to the eye even under close inspection with magnification. Our mineralminers.com miner's price for this completely natural indicolite tourmaline gemstone is $245/carat = $524.30

Fine Dark Blue-Green Tourmaline Gem, 8.04 carats


Item: tblg161
This natural color indicolite tourmaline gem weighs 8.04 carats
Tourmaline Gemstone Dimensions: 11.4mm x 10.0mm x 7.4mm deep
Shape: octagon cut
Mined in Brazil
Price: $2371.80
This fine quality gem of natural color indicolite tourmaline has beautiful deep blue-green color. It is completely clean under under very close inspection. This rare quality indicolite tourmaline gem has not been heated or treated in any way. It was mined in Brazil, and it is very well cut. Our mineralminers.com miners for this completely natural dark blue-green tourmaline gemstone is $295/carat = $2371.80

Flawless Dark Blue Tourmaline Gem, 5.43 carats


Item: tblg170
This natural color blue tourmaline gem weighs 5.43 carats
Blue Tourmaline Gemstone Dimensions: 15.7mm x 7.3mm x 5.2mm deep
Shape: rectangular cut
Mined and faceted in Brazil
Price: $2687.85
This rare color gemstone of indicolite tourmaline has dark blue natural color (unheated and untreated). Under some lights it is almost black with deep blue flashes in its depths - see another view of this natural color indicolite tourmaline gemstone. The fine dark blue color becomes slightly less dark towards one end. This fine quality gem is totally clean with no eye visible inclusions of any kind, even under very close inspection at ten times magnification! This rare color natural blue tourmaline gemstone was mined in Brazil. Our mineralminers.com special offer price for this fine quality natural dark blue tourmaline gemstone is $495./carat = $2687.85

Dark Blue Tourmaline Gem, 1.54 carats


Item: 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: $654.50
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. Our mineralminers.com special offer price for this natural dark blue tourmaline gemstone is $425./carat = $654.50

Very Fine Dark Blue Tourmaline Gem, 1.24 carats


Item: tblg165
This natural color blue tourmaline gem weighs 1.24 carats
7.3mm x 4.4mm deep
Shape: trillion cut
Faceted from a natural color blue tourmaline crystal found in Brazil
Price: $613.80
This beautiful gemstone of natural indicolite tourmaline has very fine dark blue natural color (it is unheated and untreated). This natural blue tourmaline gem is completely clean, even under very close inspection! This fine quality gem of natural color blue tourmaline is very well faceted in a trillion cut with very good brilliance. Our mineralminers.com special offer price for this natural color dark blue tourmaline gemstone is $495./carat = $613.80
 

Flawless Tri-Color Dark Tourmaline Gem, 10.61 carats


Item: tmcg170
This natural color tourmaline gem weighs 10.61 carats
Tourmaline Gem Dimensions: 23.0mm x 9.3mm x 5.5mm deep
Shape: faceted octagon
Faceted from a natural color tourmaline crystal mined in Brazil
Price: $954.90
This natural color dark tourmaline gem weighs 10.61 carats. It is so dark that it appears to be mostly black under normal lighting when facing up. The photo at left is a back-lit view which better shows the natural color zoning. See also a front lit view of this natural tri-color tourmaline gemstone. This fine quality gem is completely clean even under close inspection with bright illumination and magnification. It is well cut in this 0.9 inch long octagon shape gem from a natural tourmaline crystal that was mined in Brazil. This rare tourmaline gemstone has three different color zones; it is a very dark blue at one end that becomes very dark green in the middle and then becomes an extra dark purple color that appears black except when held to a light as shown at left. These are 100% natural colors - this unique collector gem is unheated and untreated. This gem could be re-cut to remove the green and purplish portions yielding a flawless dark blue tourmaline gem weighing over 6 carats! See another back-lit photo of this genuine tri-color tourmaline gemstone. Our mineralminers.com special offer price for this natural tri-color flawless tourmaline collector gem is $90/carat x 10.61 carats = $954.90
 

Medium-dark Green Tourmaline Gemstone


Item: tgrg158
Natural color tourmaline gem weighing 1.98 carats
Tourmaline Gemstone Dimensions: 9.1mm x 7.1mm x 4.8mm deep
Shape: faceted oval
Faceted from a natural tourmaline crystal mined in Madagascar
Price: $485.10
This natural tourmaline gemstone has medium-dark green color with blue-green tones (100% natural colors - this gem is unheated and untreated). This fine quality tourmaline gemstone is totally clean under very close inspection, and it was well faceted in this calibrated oval cut with good brilliance. Our mineralminers.com special offer price for this fine quality green tourmaline gemstone is $245/carat x 1.98 carats = $485.10
 

Large Green Tourmaline Gemstone!


Item: tgrg178
Natural color green tourmaline gemstone weighing 7.21 carats
Tourmaline Gemstone Dimensions: 36.5mm x 5.0mm x 4.2mm deep
Shape: long modified radiant cut octagon
Faceted from a natural green tourmaline crystal mined in Minas Gerais, Brazil
Price: $937.30
This natural tourmaline gemstone is 1.4 inches long! It has beautiful dark 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. See another view of this well cut natural green tourmaline gemstone. Our mineralminers.com special offer price for this natural color green tourmaline gemstone is $130 per carat x 7.21 carats = $937.30
 

Cushion Cut Fine Blue-Green Tourmaline Gemstone


Item: tgrg149
4.82 carats
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: $1156.80
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. Our mineralminers.com special offer price for this fine quality natural blue-green tourmaline gemstone is $240. per carat x 4.82 carats = $1156.80
 


This is the end of our Genuine Blue Tourmaline Gemstones (Indicolite Gemstones) virtual gallery page.

See also our natural color blue tourmaline earrings and our other natural color blue tourmaline jewelry. See our large selection of natural color pink tourmaline earrings. See also our natural color green tourmaline earrings!

Blue Tourmaline Gemstones

Each of our blue tourmaline gemstones is completely natural, they are all unheated and untreated! Our blue tourmaline gems are available in a variety of sizes, shapes and qualities including very rare quality extra large size flawless blue tourmaline gemstones.

We also have tourmaline gemstones available in all of the natural tourmaline colors including bi-color tourmaline gems and tri-color tourmaline gemstones! See the links below for gemstones of each of the named tourmaline varieties.

Natural Color Tourmaline Gemstones



Blue Tourmaline Gemstones

Each of our blue tourmaline gemstones is a natural color untreated blue tourmaline gemstone that was mined in either Brazil, Africa or Madagascar. Here at mineralminers.com, we do not have any lab-created blue tourmalines, and we do not have any diffusion treated blue tourmalines! We specialize in genuine natural color blue tourmaline gemstones. A few of our African tourmaline gemstones have been heated only, and their written description will indicate this. Our blue tourmaline jewelry items are set in solid 14k gold and 18k gold in rings, necklaces, pendants and bracelets. We also have natural blue tourmaline cabochon gems in beautiful shades of light to dark blue tourmaline and blue-green tourmaline all set in sterling silver pendants, bracelets, necklaces and rings. We have a selection of different blue tourmaline gem sizes and shapes available in 14k gold jewelry designs that were handcrafted into beautiful blue tourmaline pendants and blue tourmaline necklaces.

For more information about natural blue tourmaline and its history, physical properties, chemistry, occurance, and metaphysical uses be sure to see our tourmaline information page

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
Facts & Information


Blue Tourmaline Jewelry and other Genuine Blue Tourmaline Products in our Online Store


Each of our blue tourmaline gemstones is natural tourmaline!

Would you like us to inform you when we add more natural color blue tourmaline gems on this page?
We have additional inventory of natural color blue tourmaline gemstones in stock, so be sure to let us know if you have any natural blue tourmaline gemstone special requests.

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Last Updated: December 5, 2018
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