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Top Quality 67.60 Ct Natural Big Size D Block Color Tanzanite
- SKU
- Dimensions (mm)
- 28.4 x 23.1 x 14.24mm
- Weight (cts)
- 67.6
- Shape
- Oval
- Type
- Faceted
- Clarity
- VVS
- Colours
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Tanzanite is the blue to violet gem variety of the mineral Zoisite. Since its relatively recent discovery in 1967, it has become a mainstream and popular gemstone, and is used extensively in jewelry. To date, Tanzanite is found only in the Arusha region of the African country of Tanzania, and it was named after its country of origin.
Tanzanite gemstones are always Heat treated. Natural Tanzanites have a more dull gray, greenish, or brownish color, and heating to above 800 degrees Fahrenheit (about 430 Celsius) will produce the deep blue to violet color. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles.
Item specifics
Name: Tanzanite
Place of Origin: Tanzania
Treatment: Heated
| Shipping provider | Shipping to Thailand | Shipping to rest of world | Combined Shipping (Thailand) | Combined Shipping (rest of the world) |
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| Standard Shipping - Tracked |
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| FedEx |
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- SKU
- Dimensions (mm)
- 28.4 x 23.1 x 14.24 mm
- Weight (cts)
- 67.6
- Shape
- Oval
- Type
- Faceted
- Clarity
- VVS
- Colours
-
Tanzanite is the blue to violet gem variety of the mineral Zoisite. Since its relatively recent discovery in 1967, it has become a mainstream and popular gemstone, and is used extensively in jewelry. To date, Tanzanite is found only in the Arusha region of the African country of Tanzania, and it was named after its country of origin.
Tanzanite gemstones are always Heat treated. Natural Tanzanites have a more dull gray, greenish, or brownish color, and heating to above 800 degrees Fahrenheit (about 430 Celsius) will produce the deep blue to violet color. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles.
Item specifics
Name: Tanzanite
Place of Origin: Tanzania
Treatment: Heated
| Shipping provider | Shipping to Thailand | Shipping to rest of world | Combined Shipping (Thailand) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
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Positivebeautiful ruby. everything is perfect******. thank you!!
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Positive
Received, thank you
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Positive
Reserve not met
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Audit
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Description Not Accurate
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Pictures Accurate
Comments
Unfortunately this listing has been suspended as the seller has not responded to the audit request. Tanzanite is to be listed as Heated.
