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38.30 CTS DIASPORE MINERAL SPECIMEN CG-1698 COLOUREDGEMS
- 存貨單位
- 尺寸（毫米）
- 30.21 x 27.32 x 5.39mm
- 重量 (cts)
- 38.3
- Treatment
- No Treatment
- Type
- Specimen
- 顏色
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DIASPORE MINERAL
RARE MINERAL
APPROX WEIGHT AND SIZE
CLEAN STONES ARE SOLD AT ENORMOUS PRICES
the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, 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
| 運輸商 | 運送至：國家 | 運送到世界其他地區 | 聯合運輸（ 澳洲 ） | 聯合運輸（世界其他地區） |
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| Standard Shipping - Tracked |
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| FedEx |
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| DHL |
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- 存貨單位
- 尺寸（毫米）
- 30.21 x 27.32 x 5.39 mm
- 重量 (cts)
- 38.3
- Treatment
- No Treatment
- Type
- Specimen
- 顏色
-
DIASPORE MINERAL
RARE MINERAL
APPROX WEIGHT AND SIZE
CLEAN STONES ARE SOLD AT ENORMOUS PRICES
the mineral diaspore, mined in the İlbir Mountains of southwest Turkey at an elevation of over 4,000 feet. Depending on its light source, 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
| 運輸商 | 運送至：國家 | 運送到世界其他地區 | 聯合運輸（ 澳洲 ） | 聯合運輸（世界其他地區） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
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|
|
| FedEx |
|
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| DHL |
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This family business based out of Australia has been established since 1991.
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積極的Answered my questions swiftly. Awaiting arrival of the stone. Immediately notified me of shipping.
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積極的
Very nice cut. Sparkling and crispy
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積極的
True to pictures. Highly recommend this seller. Honest high resolution pictures. The stones are much prettier in person.
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積極的
True to pictures. Highly recommend this seller. Honest high resolution pictures. The stones are much prettier in person.
