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現在の入札額
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入札
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12/07/2025 07:33 am
Top Cut 12.81 Ct Ametrine From Bolivia
5 bids
251 views
2視聴中
詳細
- SKU
- 寸法(mm)
- 13.51 x 12.7 x 10.62mm
- 重さ (CT)
- 12.81
- Treatment
- Heat Treatment
- Type
- Faceted
- Clarity
- VS
- 色
-
説明
Transparent, bicoloured quartz with the colours of both amethyst and citrine in the same gem is called ametrine or amethyst-citrine. The contrasting colours give it an intriguing appearance.
Fine ametrine shows medium dark to moderately strong orange, and vivid to strong purple or violetish purple. Larger gems, usually those over 5 carats, tend to show the most intensely saturated hues. Dealers look for an attractive half-and-half distribution of each colour, with a sharp boundary between the two colours at the centre of the fashioned gemstone.
Ametrine is often cut as a rectangular step cut because that style nicely displays the bicolour effect. Cutters try to emphasise both colours equally.
Fine ametrine shows medium dark to moderately strong orange, and vivid to strong purple or violetish purple. Larger gems, usually those over 5 carats, tend to show the most intensely saturated hues. Dealers look for an attractive half-and-half distribution of each colour, with a sharp boundary between the two colours at the centre of the fashioned gemstone.
Ametrine is often cut as a rectangular step cut because that style nicely displays the bicolour effect. Cutters try to emphasise both colours equally.
Item specifics:
Name: Ametrine
CLARITY: VS
配送
| 配送業者 | 配送先タイ | その他の国への配送 | 同梱配送 ( タイ ) | 同梱配送（その他の地域） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
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| DHL |
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詳細
- SKU
- 寸法(mm)
- 13.51 x 12.7 x 10.62 mm
- 重さ (CT)
- 12.81
- Treatment
- Heat Treatment
- Type
- Faceted
- Clarity
- VS
- 色
-
説明
Transparent, bicoloured quartz with the colours of both amethyst and citrine in the same gem is called ametrine or amethyst-citrine. The contrasting colours give it an intriguing appearance.
Fine ametrine shows medium dark to moderately strong orange, and vivid to strong purple or violetish purple. Larger gems, usually those over 5 carats, tend to show the most intensely saturated hues. Dealers look for an attractive half-and-half distribution of each colour, with a sharp boundary between the two colours at the centre of the fashioned gemstone.
Ametrine is often cut as a rectangular step cut because that style nicely displays the bicolour effect. Cutters try to emphasise both colours equally.
Fine ametrine shows medium dark to moderately strong orange, and vivid to strong purple or violetish purple. Larger gems, usually those over 5 carats, tend to show the most intensely saturated hues. Dealers look for an attractive half-and-half distribution of each colour, with a sharp boundary between the two colours at the centre of the fashioned gemstone.
Ametrine is often cut as a rectangular step cut because that style nicely displays the bicolour effect. Cutters try to emphasise both colours equally.
Item specifics:
Name: Ametrine
CLARITY: VS
配送
| 配送業者 | 配送先タイ | その他の国への配送 | 同梱配送 ( タイ ) | 同梱配送（その他の地域） |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| DHL |
|
|
|
|
店
最近のフィードバック
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ポジティブAbsolutely stunning piece!
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ポジティブ
Absolutely beautiful gemstone! This is the first time I've ever heard of Kornerupine - and it's so beautiful! Great seller and thank you!
入札履歴 (5)
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発送詳細
費用:
交通機関:
30日 ( Standard Shipping - Tracked経由)
発送元:
タイ
支払いオプション
概要
リストタイプ :
Standard
製品番号 :
2850108
入札の開始 :
始まります : 6th July 2025 07:33 am PDT
終わり : 12th July 2025 07:33 am PDT
* すべての価格はUSDで表記されています