25.30 Carats Natural Topaz Gemstone
- 存貨單位
- 尺寸(毫米)
- 14.000 x 11.000 x 9.000mm
- 重量 (cts)
- 25.300
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Topaz is a silicate mineral of aluminium and fluorine with the chemical formula Al2SiO4(F, OH)2. Topaz crystallizes in the orthorhombic system, and its crystals are mostly prismatic terminated by pyramidal and other faces. It is one of the hardest naturally occurring minerals (Mohs hardness of 8) and is the hardest of any silicate mineral. This hardness combined with its usual transparency and variety of colors means that it has acquired wide use in jewellery as a cut gemstone as well as for intaglios and other gemstone carvings.[5]
Dimensions Large size and small size ; 14*11*9 mm and 12*10*8 mm
Paypal Accepted
- 存貨單位
- 尺寸(毫米)
- 14.000 x 11.000 x 9.000 mm
- 重量 (cts)
- 25.300
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Topaz is a silicate mineral of aluminium and fluorine with the chemical formula Al2SiO4(F, OH)2. Topaz crystallizes in the orthorhombic system, and its crystals are mostly prismatic terminated by pyramidal and other faces. It is one of the hardest naturally occurring minerals (Mohs hardness of 8) and is the hardest of any silicate mineral. This hardness combined with its usual transparency and variety of colors means that it has acquired wide use in jewellery as a cut gemstone as well as for intaglios and other gemstone carvings.[5]
Dimensions Large size and small size ; 14*11*9 mm and 12*10*8 mm
Paypal Accepted
運輸商 | 運送至:國家 | 運送到世界其他地區 |
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Standard Shipping - Tracked | $12.00 / :幾天天 | $12.00 / :幾天天 |
:國家
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $7.00
世界其他地區
Standard Shipping - Tracked 對包含 2 或更多商品的訂單折扣為 $7.00
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DHL | $22.00 / :幾天天 | $22.00 / :幾天天 |
:國家
DHL 對包含 2 或更多商品的訂單折扣為 $22.00
世界其他地區
DHL 對包含 2 或更多商品的訂單折扣為 $22.00
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Express Shipping | $22.00 / :幾天天 | $22.00 / :幾天天 |
:國家
Express Shipping 對包含 2 或更多商品的訂單折扣為 $22.00
世界其他地區
Express Shipping 對包含 2 或更多商品的訂單折扣為 $22.00
|
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中性的
Stone is fine related to its price. A misunderstanding concerning the certificate.
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積極的
Nice cut on a lovely stone, thank you very much.
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積極的
Good seller, recomended seller