Blue Tourmaline Gemstones: natural color indicolite tourmaline gems

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. Our mineralminers.com special offer price for this natural color indicolite tourmaline gemstone is $395/carat = $1923.65

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: $3992.45

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. Our mineralminers.com special offer price for this completely natural blue tourmaline gemstone is $595/carat = $3992.45

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: $4754.05

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. Our mineralminers.com special offer price for this natural color indicolite tourmaline gemstone is $595/carat = $4754.05

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: $4890.90

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. Our mineralminers.com special offer price for this flawless natural color indicolite tourmaline gemstone is $595/carat = $4890.90

Flawless Indicolite Tourmaline Gem, 0.91 carats

Code: tblg177
This natural color indicolite gem weighs 0.91 carats
Indicolite Tourmaline Gemstone Dimensions: 7.0mm x 6.0mm x 3.7mm deep
Shape: oval cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $441.35

This unique gemstone of natural indicolite tourmaline has fine medium 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: Flawless). This fine quality tourmaline gem is very well faceted in a oval cut. See also a side view of this natural color indicolite tourmaline gemstone. Our mineralminers.com special offer price for this natural color indicolite tourmaline gemstone is $485/carat = $441.35

Flawless Indicolite Tourmaline Gem, 5.94 carats

Code: tblg178
This natural color indicolite gem weighs 5.94 carats
Indicolite Tourmaline Gemstone Dimensions: 14.1mm x 7.6mm x 5.7mm deep
Shape: rectangular cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $3534.30

This unique gemstone of natural indicolite tourmaline has fine dark greenish blue 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: Flawless). This fine quality tourmaline gem is very well faceted in a rectangular cut. See a side view of this natural color blue tourmaline gemstone. See also an additional view of this collector quality blue tourmaline gem. Our mineralminers.com special offer price for this natural color indicolite tourmaline gemstone is $595/carat = $3534.30

Flawless Bi-Color Tourmaline Gem, 6.39 carats

Code: tblg179
This natural color indicolite gem weighs 6.39 carats
Indicolite Tourmaline Gemstone Dimensions: 12.0mm x 9.2mm x 6.3mm deep
Shape: modified radiant cut
Faceted from a natural color indicolite tourmaline crystal found in Brazil
Price: $3482.55

This unique gemstone of natural indicolite tourmaline has fine medium-dark green natural color at one end and fine medium blue natural color at the opposite end! This is a true bi-color tourmaline that 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: Flawless). This fine quality collector tourmaline gem is very well faceted in a modified radiant cut. See a side view of this natural color bi color tourmaline gemstone. Our mineralminers.com special offer price for this natural bi-color tourmaline gemstone is $545/carat = $3482.55

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

Our Blue Tourmaline Gemstones (Indicolite Gemstones) are 100% natural - Unheated and Untreated - Natural Color Blue Tourmaline Gemstones!

Blue Tourmaline Gemstones

Blue tourmaline is also known as indicolite tourmaline. 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 as well as matching pairs of blue tourmaline gems for earrings.

Blue Tourmaline Price

The clarity and amount of blue color are the most important factors determining the value of a blue tourmaline gemstone. An eye clean blue tourmaline gem is worth at least 10 times the price per carat of a lightly included blue tourmaline. Also with increasing percentage of blue in the color approaching pure blue, the blue tourmaline price per carat goes up dramatically as well.

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 indicolite tourmaline photos, simply follow any linked image displayed below.

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

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.

Blue Tourmaline Gemstones
(natural color indicolite gemstones)

Click on any natural color blue tourmaline gemstone image below to enlarge it.

Our Blue Tourmaline Gemstones (Indicolite Gemstones) are 100% natural - Unheated and Untreated - Natural Color Blue Tourmaline Gemstones!