Triphane 10.66ct 15.61×11.04×6.72mm Natural Gemstone Afghanistan

13,325.00 10,660.00

Triphane Gemstone

Weight: 10.66ct

Dimension: 15.61×11.04×6.72mm

Origin: Afghanistan

Treatment: None

In stock

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SKU: ak2853 Category:
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Triphane Gemstone 10.66ct


This Triphane is natural gemstone which is Yellow color, it’s Originates from Afghanistan and it’s exact weight is 10.66ct the measurements are 15.61×11.04×6.72mm, the shape and cut of this stone is Rectangle Mixed Cut. It’s graded Transparent and clarity is good. This 10.66ct Yellow Natural Triphane Gem is available for ready to ship anywhere in the world. You can also select Certification and shipment method as optional.


Summary Noak2853
SpeciesNatural Triphane
Shape/cutRectangle Mixed Cut
Origin Afghanistan

Payment Options

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Shipment Details

International Express Shipping:  Most probably your shipment will reach in 3 to 7 business days Fixed International Express Shipping Charges is $40. Please read our International Orders Policies to understand local custom procedure and duties. 

International Standard Shipping: Most probably your shipment will reach in 7 to 45 business days Fixed Standard Shipping Charges is $10. Please read International Orders Policies to understand local custom procedure and duties. 

Domestic Express Shipping:  Most probably your shipment will reach in 1 to 3 business days Fixed Domestic Express Courier Charges is Rs 450. (Applicable Only In India) Read Domestic Order Policies

Domestic Standard Shipping: Most probably your shipment will reach in 3 to 7 business days Fixed Standard Courier Charges is Rs 200. (Applicable Only In India) Read Domestic Order Policies


All Gemstones Are Natural!! (If the gem have any treatments we mention in description clearly).

We don’t sell Glass Filled Rubies, Sapphires and also highly treated gemstones.  All the product photos are actual gemstone photos. 

If you are not satisfied with our product you can get money back return in 10 Days without any hassle. Read Our Return Policies


All Product Get standard GemFame Gemstone Report along with your orders. If you want a certificate for registered Lab, We also provide additional gemstones certificate from NGL (National Gem Lab) which is located in India is chargeable. Read More

Additional Quantities

Every gem has it’s own unique quality, Size, weight & colour so you can get only 1 quantity in each item.

Triphane Gemstone 10.66ct

Properties Of Triphane Gemstone

Chemical Composition: LiAlSi2O6, Lithium aluminum silicate

Hardness: 6.5 – 7.0

Specific Gravity (Density): 3.03 – 3.23

Refractive Index: 1.653 – 1.682


About Triphane Gemstone

Triphane is a very member that is rare of Spodumene group of minerals that additionally includes Kunzite.Triphane was discovered in Alexander County, North Carolina, USA and named after William Earl Hidden, owner of a mine in Vermont near where it had been found. The nearby town of White Plains had been renamed Triphane following the beautiful mineral that is Yellow. The name Triphane was originally used to describe only the light to the deep mineral that is Yellow Alexander County, North Carolina, USA. Crystals using this location are colored Yellow by the presence of chromium. Some argue that the name should just apply to the Yellow crystals from North Carolina chromium that is containing. Other people say it can be employed to any Spodumene that is of any color of yellow, yellowish green or green from any location. Originally Triphane had been defined in 1892 by George Frederick Kunz (1856-1932), a famous author and gemologist, as “always transparent, ranges from colorless (rare) to a light yellow, into a yellowish green, then right into a deep yellow green that is Emerald. Sometimes a crystal that is whole a uniform green color, but generally one end is yellowish and the other green.” Today, the name is used to describe a wide variety of Spodumene crystals and gems from several locations sufficient reason for a wide variety of colors from very pale yellowish (nearly colorless) to very pale yellowish green to emerald green that is deep.

Triphane is strongly pleochroic, meaning a color is had by it intensity difference when seen from different directions. It is a very difficult gem to facet due to the strong pleochroism and easy, splintery cleavage.

Utilizing the meaning that is loose of, the mineral is found in several locations around the world including Afghanistan, Minas Gerais, Brazil; Xinjiang-Uygur, China; Ambatovita, Madagascar; Alto Ligonha District, Mozambique; and Shigar, Pakistan.


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