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Presenting 5.86 carats zircon pear shape
- SKU
- Zar1
- 寸法(mm)
- 10.400 x 9.700 x 6.200mm
- 重さ (CT)
- 5.860
- Treatment
- No Treatment
- Shape
- Pear
- タイプ
- Faceted
- Clarity
- VVS
- 色
-
Zircon is a mineralbelonging to the group of nesosilicates and is a source of the metal zirconium. Its chemical name is zirconium(IV) silicate, and its corresponding chemical formula is ZrSiO4. An empirical formulashowing some of the range of substitution in zircon is (Zr1–y, REEy)(SiO4)1–x(OH)4x–y. Zircon precipitates from silicate melts and has relatively high concentrations of high field strength incompatible elements. For example, hafnium is almost always present in quantities ranging from 1 to 4%. The crystal structure of zircon is tetragonalcrystal system. The natural color of zircon varies between colorless, yellow-golden, red, brown, blue, and green.
- SKU
- Zar1
- 寸法(mm)
- 10.400 x 9.700 x 6.200 mm
- 重さ (CT)
- 5.860
- Treatment
- No Treatment
- Shape
- Pear
- タイプ
- Faceted
- Clarity
- VVS
- 色
-
Zircon is a mineralbelonging to the group of nesosilicates and is a source of the metal zirconium. Its chemical name is zirconium(IV) silicate, and its corresponding chemical formula is ZrSiO4. An empirical formulashowing some of the range of substitution in zircon is (Zr1–y, REEy)(SiO4)1–x(OH)4x–y. Zircon precipitates from silicate melts and has relatively high concentrations of high field strength incompatible elements. For example, hafnium is almost always present in quantities ranging from 1 to 4%. The crystal structure of zircon is tetragonalcrystal system. The natural color of zircon varies between colorless, yellow-golden, red, brown, blue, and green.
| 配送業者 | 発送先:国 | その他の国への配送 |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / :日日 | $10.00 / :日日 |
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：国
3.00 以上の注文で、Standard Shipping - Tracked は $20.00 に割引されます
世界のその他の地域
3.00 以上の注文で、Standard Shipping - Tracked は $20.00 に割引されます
|
||
| FedEx | $45.00 / :日日 | $45.00 / :日日 |
|
世界のその他の地域
:数量以上のアイテムを含む注文では、:プロバイダーは $50.00 に割引されます
|
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| Registered Shipping | $9.00 / :日日 | $9.00 / :日日 |
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ポジティブnice stone, quick service, thanks!
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ポジティブ
This is the most stunning stone I've seen. It's astounding.
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ポジティブ
Beaut stones.
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ポジティブ
Beaut lil aqua gems!
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ポジティブ
Will buy from again, better stone than expected+++++
