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Blue Tourmaline Gem Blue Tourmaline Gems: natural color faceted indicolite tourmaline gems (& indicolite cabochon gems) and other Natural tourmaline gems

Additional Blue Tourmaline products in our Online Store

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

Blue Tourmaline Gems:
(natural color indicolite tourmaline gems)

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

Click on any genuine blue tourmaline gem image below to enlarge it.


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
 

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: $465.85
This natural color indicolite tourmaline gem has medium-dark blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification. Our mineralminers.com special offer price for this completely natural blue tourmaline gemstone is $385./carat = $465.85

Flawless Indicolite Tourmaline Gemstone, 1.52 carats


Code: tblg172
Natural color blue 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: $585.20
This natural color blue tourmaline gem has medium-dark blue color. It is unheated and untreated. This gem is completely clean even under close inspection with magnification. Our mineralminers.com special offer price for this completely natural indicolite tourmaline gemstone is $385./carat = $585.20

Fine Dark Blue-Green Tourmaline Gem, 8.04 carats


Code: 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


Code: 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


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: $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


Code: 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. See a view of this natural color blue tourmaline gemstone under reflected sunlight. Our mineralminers.com special offer price for this natural color dark blue tourmaline gemstone is $495./carat = $613.80
 

Large Green Tourmaline Gemstone!

This unique item is sold.
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
 


This is the end of our Natural Blue Tourmaline Gemstones virtual gallery page. See also our pages displaying Natural Pink Tourmaline Earrings and Blue Tourmaline Earrings in 14k gold.
To see more blue tourmaline photos, just select another item category from the table below. To see photos of another mineral variety, select any item category link in our Mineral Inventory & Factsheet Index.

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


Each of our blue tourmaline gems is a natural color tourmaline!


Tourmaline Gemstones

Each of our tourmaline gemstones is completely natural and unheated with no treatments of any kind. Our tourmaline gems are available in all sizes and qualities including very rare quality extra large size flawless 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 Gems



Would you like us to inform you when we add on this page more natural color blue tourmaline gemstones?
We do have more natural color blue tourmaline gems in stock, so be sure to let us know if you have any blue tourmaline gemstones special requests. Please contact our webmaster or our 'site' geologist with any questions or comments.

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Last Updated: September 25th, 2019
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