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Brilliant Quality Natural 2.93 Carat AAA Grade Tanzanite
- 存货单位
- 尺寸（毫米）
- 9.500 x 5.900 x 4.700mm
- 重量 (cts)
- 2.930
- Treatment
- No Treatment
- Clarity
- VS
- 类型
- Faceted
- Shape
- Fancy
- 颜色
-
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
- 存货单位
- 尺寸（毫米）
- 9.500 x 5.900 x 4.700 mm
- 重量 (cts)
- 2.930
- Treatment
- No Treatment
- Clarity
- VS
- 类型
- Faceted
- Shape
- Fancy
- 颜色
-
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
| 运输商 | 运送至：国家 | 运送到世界其他地区 |
|---|---|---|
| Standard Shipping - Tracked | $15.00 / ：几天天 | $15.00 / ：几天天 |
|
：国家
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $20.00
世界其他地区
Standard Shipping - Tracked 对包含 2 或更多商品的订单折扣为 $15.00
|
||
| FedEx | $20.00 / ：几天天 | $30.00 / ：几天天 |
|
：国家
FedEx 对包含 2 或更多商品的订单折扣为 $30.00
世界其他地区
FedEx 对包含 2 或更多商品的订单折扣为 $30.00
|
||
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积极的great delivery
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消极的
I sent this back because the color of the stone did not in my opinion match the color in the photo.
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积极的
Paid and shipped - no feedback left after 100 days
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积极的
Paid and shipped - no feedback left after 100 days
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积极的
Thank you. Very happy with this gem.
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