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Ametrin, 5.00ct, finest quality, great colours!
- 存貨單位
- 尺寸(毫米)
- 12.400 x 8.300 x 5.800mm
- 重量 (cts)
- 5.000
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Please pay your stones in between five days or contact me. Otherwise i need to cancel the deal.
Ametrine, also known as trystine or by its trade name as bolivianite, is a naturally occurring variety of quartz. It is a mixture of amethyst and citrine with zones of purple and yellow or orange. Almost all commercially available ametrine is mined in Bolivia.
The colour of the zones visible within ametrine are due to differing oxidation states of iron within the crystal. The citrine segments have oxidized iron while the amethyst segments are unoxidized. The different oxidation states occur due to there being a temperature gradient across the crystal during its formation. Artificial ametrine is created from natural citrine through beta irradiation (which creates an amethyst portion), or from an amethyst that is turned into citrine through differential heat treatment.
Ametrine in the low price segment may stem from synthetic material. Green-yellow or golden-blue ametrine does not exist naturally. This gem only exists in Bolivia, it comes from the Ricón del Tigre area, from the Anahí mine.
Ametrine is composed of silicon dioxide (SiO2) and it is a tectosilicate, which means has is a silicate framework linked together through shared oxygen atoms.
Legend has it that ametrine was first introduced to Europe by a conquistador's gifts to the Spanish Queen in the 1600s, after he received a mine in Bolivia as a dowry when he married a princess from the native Ayoreos tribe.
Shipping: For special requests such as express delivery please contact me. For lost stones the seller is not liable, therefore an additional Insurance is recommended. Right of return within two weeks after receiving the shipment. Payment via PayPal, Credit Card, or Bank transfer is possible. The shipping I usually use: Austrian Post, FedEx or DPD. Unfortunately from Austria only DHL "express" is possible.
- 存貨單位
- 尺寸(毫米)
- 12.400 x 8.300 x 5.800 mm
- 重量 (cts)
- 5.000
- Treatment
- No Treatment
- 類型
- Faceted
- 顏色
-
Please pay your stones in between five days or contact me. Otherwise i need to cancel the deal.
Ametrine, also known as trystine or by its trade name as bolivianite, is a naturally occurring variety of quartz. It is a mixture of amethyst and citrine with zones of purple and yellow or orange. Almost all commercially available ametrine is mined in Bolivia.
The colour of the zones visible within ametrine are due to differing oxidation states of iron within the crystal. The citrine segments have oxidized iron while the amethyst segments are unoxidized. The different oxidation states occur due to there being a temperature gradient across the crystal during its formation. Artificial ametrine is created from natural citrine through beta irradiation (which creates an amethyst portion), or from an amethyst that is turned into citrine through differential heat treatment.
Ametrine in the low price segment may stem from synthetic material. Green-yellow or golden-blue ametrine does not exist naturally. This gem only exists in Bolivia, it comes from the Ricón del Tigre area, from the Anahí mine.
Ametrine is composed of silicon dioxide (SiO2) and it is a tectosilicate, which means has is a silicate framework linked together through shared oxygen atoms.
Legend has it that ametrine was first introduced to Europe by a conquistador's gifts to the Spanish Queen in the 1600s, after he received a mine in Bolivia as a dowry when he married a princess from the native Ayoreos tribe.
Shipping: For special requests such as express delivery please contact me. For lost stones the seller is not liable, therefore an additional Insurance is recommended. Right of return within two weeks after receiving the shipment. Payment via PayPal, Credit Card, or Bank transfer is possible. The shipping I usually use: Austrian Post, FedEx or DPD. Unfortunately from Austria only DHL "express" is possible.
運輸商 | 運送至:國家 | 運送到世界其他地區 |
---|---|---|
Standard Shipping - Tracked | $12.00 / :幾天天 | $16.00 / :幾天天 |
:國家
Standard Shipping - Tracked 對包含 3 或更多商品的訂單折扣為 $15.00
世界其他地區
Standard Shipping - Tracked 對包含 3 或更多商品的訂單折扣為 $17.00
|
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FedEx | $27.00 / :幾天天 | $46.00 / :幾天天 |
:國家
FedEx 對包含 2 或更多商品的訂單折扣為 $26.00
世界其他地區
FedEx 對包含 2 或更多商品的訂單折扣為 $45.00
|
||
Express Shipping | $36.00 / :幾天天 | $75.00 / :幾天天 |
:國家
Express Shipping 對包含 3 或更多商品的訂單折扣為 $40.00
世界其他地區
Express Shipping 對包含 3 或更多商品的訂單折扣為 $65.00
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Registered Shipping | $9.00 / :幾天天 | $16.00 / :幾天天 |
:國家
Registered Shipping 對包含 3 或更多商品的訂單折扣為 $15.00
世界其他地區
Registered Shipping 對包含 3 或更多商品的訂單折扣為 $15.00
|
||
Standard Shipping - Untracked | $5.00 / :幾天天 | $13.00 / :幾天天 |
:國家
Standard Shipping - Untracked 對包含 3 或更多商品的訂單折扣為 $15.00
世界其他地區
Standard Shipping - Untracked 對包含 3 或更多商品的訂單折扣為 $13.00
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積極的
Fast shipmemt, good guy, nice stones
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積極的
Fast shipmemt, good guy, nice stones
為什麼用戶出價高於自己?
出價時,這是用戶願意為產品出價的最高金額。然後,我們的系統將代表該用戶自動出價,逐步提高出價以保持其作為最高出價者的地位,直至達到指定的最高價。
當出現“自動出價”圖標時,表示我們的系統正在根據用戶的最高出價主動為用戶出價。這可能看起來好像用戶出價高於自己,但這只是系統更新出價以反映用戶最高限額的結果。