Opals
Gemstones
Jewelry
Coins
無儲備寶石
無儲備蛋白石
無儲備珠寶
無儲備硬幣
查看所有照片（：計數）
1.5CTS CERTIFIED DIAPSORE FACETED TURKEY RARE MINERAL TBM-1392
- 存貨單位
- 尺寸（毫米）
- 8.030 x 6.000 x 4.200mm
- 重量 (cts)
- 1.500
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
CERTIFIED DIAPSORE FACETED
RARE MINERAL
ORIGIN TURKEY
TREATMENT-NONE
COLOR : GREEN
SHAPE : OVAL MIXED
Zultanite is a trademark for a gem variety of the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, zultanite’s color varies between a yellowish green, light gold, and purplish pink. Its gemological name is diaspore, and it is hydrated aluminum oxide colored by manganese. It was first faceted as a gemstone in the 1980s, but was not commercialy mined until recently.Diaspore has reasonably good gemstone characteristics. It has a hardness of 6.5 to 7 on the Mohs scale, comparable to peridot and tanzanite. It has a refractive index of 1.702 to 1.750, which lies between that of tanzanite and spinel. Diaspore has perfect cleavage in one direction, making it a challenge to cut.
This is a expensive stone so these specimens are included so we have included a picture close to a bright light.
- 存貨單位
- 尺寸（毫米）
- 8.030 x 6.000 x 4.200 mm
- 重量 (cts)
- 1.500
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
CERTIFIED DIAPSORE FACETED
RARE MINERAL
ORIGIN TURKEY
TREATMENT-NONE
COLOR : GREEN
SHAPE : OVAL MIXED
Zultanite is a trademark for a gem variety of the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, zultanite’s color varies between a yellowish green, light gold, and purplish pink. Its gemological name is diaspore, and it is hydrated aluminum oxide colored by manganese. It was first faceted as a gemstone in the 1980s, but was not commercialy mined until recently.Diaspore has reasonably good gemstone characteristics. It has a hardness of 6.5 to 7 on the Mohs scale, comparable to peridot and tanzanite. It has a refractive index of 1.702 to 1.750, which lies between that of tanzanite and spinel. Diaspore has perfect cleavage in one direction, making it a challenge to cut.
This is a expensive stone so these specimens are included so we have included a picture close to a bright light.
| 運輸商 | 運送至：國家 | 運送到世界其他地區 |
|---|---|---|
| Standard Shipping - Tracked | $30.00 / ：幾天天 | $30.00 / ：幾天天 |
|
：國家
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $30.00
世界其他地區
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $30.00
|
||
| FedEx | $40.00 / ：幾天天 | $40.00 / ：幾天天 |
|
：國家
FedEx 對包含 2 或更多商品的訂單折扣為 $40.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $40.00
|
||
| DHL | $30.00 / ：幾天天 | $30.00 / ：幾天天 |
|
世界其他地區
DHL 對包含 2 或更多商品的訂單折扣為 $30.00
|
||
-
積極的So beautiful! Thank you!
-
積極的
Received the stone in a timely manner. Great communication.
審計
-
描述準確
-
圖片準確
Comments
Please check the dimensions & weight for this item as they are different to the certificate and The Certificate is from a gemstone laboratory that is not approved. Please remove the certificate and untick the "Certified gemstone" option
