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Certified No Heat Color Change Alex 5.37 Ct Top Quality Natural Alexandrite
- 存貨單位
- 尺寸（毫米）
- 11.37 x 9.07 x 6.9mm
- 重量 (cts)
- 5.37
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Faceted
- 顏色
-
Alexandrite, with its chameleon-like qualities, is a rare variety of the mineral chrysoberyl. Its color can be a lovely green in daylight or fluorescent light, changing to brownish or purplish red in the incandescent light from a lamp or candle flame. This is a result of the complex way the mineral absorbs light.
Alexandrite’s dramatic color change is sometimes described as “emerald by day, ruby by night.” Other gems also change color in response to a light-source change, but this gem’s transformation is so striking that the phenomenon itself is often called “the alexandrite effect.”
| 提供者 | 目的地 | 成本 |
|---|---|---|
| Standard Shipping - Tracked 默認 |
世界其他地區
：幾天天
|
第一項
每增加一件
運費上限為
|
| FedEx |
世界其他地區
：幾天天
|
第一項
每增加一件
運費上限為
|
| Standard Shipping - Tracked 默認 |
泰國
：幾天天
|
第一項
每增加一件
運費上限為
|
| FedEx |
泰國
：幾天天
|
第一項
每增加一件
運費上限為
|
- 存貨單位
- 尺寸（毫米）
- 11.37 x 9.07 x 6.9 mm
- 重量 (cts)
- 5.37
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Faceted
- 顏色
-
Alexandrite, with its chameleon-like qualities, is a rare variety of the mineral chrysoberyl. Its color can be a lovely green in daylight or fluorescent light, changing to brownish or purplish red in the incandescent light from a lamp or candle flame. This is a result of the complex way the mineral absorbs light.
Alexandrite’s dramatic color change is sometimes described as “emerald by day, ruby by night.” Other gems also change color in response to a light-source change, but this gem’s transformation is so striking that the phenomenon itself is often called “the alexandrite effect.”
| 提供者 | 目的地 | 成本 |
|---|---|---|
| Standard Shipping - Tracked 默認 |
世界其他地區
：幾天天
|
第一項
每增加一件
運費上限為
|
| FedEx |
世界其他地區
：幾天天
|
第一項
每增加一件
運費上限為
|
| Standard Shipping - Tracked 默認 |
泰國
：幾天天
|
第一項
每增加一件
運費上限為
|
| FedEx |
泰國
：幾天天
|
第一項
每增加一件
運費上限為
|
-
積極的Great color and amazing size gemstone! Thank you!
-
積極的
Nice cut, beautiful piece and size
為什麼用戶出價高於自己？
出價時，這是一個人願意為產品出價的最高金額。然後，我們的系統將自動代表投標人出價，逐步將出價提高到最高價，以保持其最高出價者的地位。
當出現「自動出價」圖示時，表示我們的系統正在根據投標者的最高出價主動為其出價。這可能看起來好像出價者出價高於自己，但這只是系統更新出價以反映出價者最高限額的結果。
