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Top Quality ~ 30.90 Ct Natural D Block Color Tanzanite
- SKU
- Dimensions (mm)
- 16.900 x 15.600 x 12.500mm
- Weight (cts)
- 30.900
- Type
- Faceted
- 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.
- SKU
- Dimensions (mm)
- 16.900 x 15.600 x 12.500 mm
- Weight (cts)
- 30.900
- Type
- Faceted
- 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.
| Shipping provider | Shipping to Thailand | Shipping to rest of world |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / 15 days | $13.00 / 21 days |
|
Thailand
Standard Shipping - Tracked is discounted to $15.00 on orders with 3 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $25.00 on orders with 2 or more items
|
||
| DHL | $35.00 / 10 days | $35.00 / 10 days |
|
Thailand
DHL is discounted to $30.00 on orders with 2 or more items
Rest of the world
DHL is discounted to $30.00 on orders with 2 or more items
|
||
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PositiveBeautiful stone and beautiful cut, definitely will buy from again. Shipping took 1 week international to Australia really happy with that time frame
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Positive
Thank you for the opportunity to buy great gemstones
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Positive
Beautiful stone, as expected, would buy again
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Positive
Beautiful stone, a little more white in person, but I'll forgive that
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Description Accurate
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Pictures Accurate
Comments
The Verified Seller has provided accurate and complete information for this item including weight, dimensions and treatment
