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10.40 Carats Deep Color Aquamarine Gemstone
- SKU
- 寸法(mm)
- 13.000 x 12.000 x 10.000mm
- 重さ (CT)
- 10.400
- Treatment
- Heat Treatment
- タイプ
- Faceted
- 色
-
Aquamarine is a pale-blue to light-green variety of beryl.[2] Greenish-blue aquamarine can be changed to pure-blue by heat.[3]
The aquamarine has a chemical composition of Be3Al2Si6O18,[4] also containing Fe2+.[5] It has a hardness of 7.5 to 8.[6] Aquamarine contains no or little noticeable inclusions.[7] But it can have inclusions like mica, hematite, or salt-water.[8]
Aquamarine is a common gemstone.[9] However there is a rarer variant of aquamarine called maxixe which is deep blue in color,[7] but its color can fade due to sunlight.[1] The color of maxixe is caused by NO3.[10] Dark-blue maxixe color can be produced in green, pink or yellow beryl by irradiating it with high-energy particles (gamma rays, neutrons or even X-rays).[11]
Paypal Accepted
- SKU
- 寸法(mm)
- 13.000 x 12.000 x 10.000 mm
- 重さ (CT)
- 10.400
- Treatment
- Heat Treatment
- タイプ
- Faceted
- 色
-
Aquamarine is a pale-blue to light-green variety of beryl.[2] Greenish-blue aquamarine can be changed to pure-blue by heat.[3]
The aquamarine has a chemical composition of Be3Al2Si6O18,[4] also containing Fe2+.[5] It has a hardness of 7.5 to 8.[6] Aquamarine contains no or little noticeable inclusions.[7] But it can have inclusions like mica, hematite, or salt-water.[8]
Aquamarine is a common gemstone.[9] However there is a rarer variant of aquamarine called maxixe which is deep blue in color,[7] but its color can fade due to sunlight.[1] The color of maxixe is caused by NO3.[10] Dark-blue maxixe color can be produced in green, pink or yellow beryl by irradiating it with high-energy particles (gamma rays, neutrons or even X-rays).[11]
Paypal Accepted
| 配送業者 | 配送先United States of America | その他の国への配送 |
|---|---|---|
| Standard Shipping - Tracked | $20.00 / 15 | $20.00 / 25 |
|
：国
Standard Shipping - Tracked 、 2以上のアイテムを含む注文で$20.00に割引されます
世界のその他の地域
Standard Shipping - Tracked 、 2以上のアイテムを含む注文で$20.00に割引されます
|
||
| FedEx | $45.00 / 9 | $45.00 / 14 |
|
：国
FedEx 、 2以上のアイテムを含む注文で$45.00に割引されます
世界のその他の地域
FedEx 、 2以上のアイテムを含む注文で$45.00に割引されます
|
||
| DHL | $60.00 / 7 | $60.00 / 10 |
|
：国
DHL 、 2以上のアイテムを含む注文で$60.00に割引されます
世界のその他の地域
DHL 、 2以上のアイテムを含む注文で$60.00に割引されます
|
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ポジティブFantastic Seller to deal with. Beautiful stone. AAAAAA+++
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Fantastic Seller to deal with. Beautiful stone. AAAAAA+++
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Beautiful gem
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Paid and shipped - no feedback left after 100 days
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Paid and shipped - no feedback left after 100 days
