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GIA Cert~4.73 Ct Natural Color Change Alexanderite Gemstone
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細節
- 存貨單位
- 尺寸（毫米）
- 9.39 x 7.94 x 6.5mm
- 重量 (cts)
- 4.73
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- Type
- Faceted
- Certificate Gem Lab
- GIA
- 顏色
-
描述
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.”
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.”
船運
| 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
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|
| DHL |
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
|
| DHL |
泰國
：幾天天
|
第一項
每增加一件
運費上限為
|
細節
- 存貨單位
- 尺寸（毫米）
- 9.39 x 7.94 x 6.5 mm
- 重量 (cts)
- 4.73
- Certified Gemstones
- 是的
- Treatment
- No Treatment
- Type
- Faceted
- Certificate Gem Lab
- GIA
- 顏色
-
描述
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.”
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.”
船運
| 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
|
| DHL |
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
|
| DHL |
泰國
：幾天天
|
第一項
每增加一件
運費上限為
|
店鋪
最近的回饋
-
積極的Super de belle pierre Je recommande vivement Très satisfaite
-
積極的
Beautiful green and quick shipping!
-
中性的
Disappointed with the colour, it is rather brown in reality, totally different from pic.
-
積極的
Lovely in person, fast delivery!
審計
Gemstone Sheriff計畫允許我們的會員要求對任何產品進行審核，該審核由獨立的Gemologist人員完成，該資格人員評估商品描述和圖片的準確性。
送貨細節
成本:
過境:
21透過Standard Shipping - Tracked計算天數
上限為:
發貨自:
泰國
付款方式
概述
列表類型 :
Standard
產品編號 :
3175293
開始 : 9th April 2026 11:20 am PDT
* 所有價格均以：貨幣為單位