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Certified Untreated Color Change 2.53Ct Natural Alexandrite from Srilanka
- SKU
- 寸法(mm)
- 8.51 x 7.23 x 4.62mm
- 重さ (CT)
- 2.53
- Treatment
- No Treatment
- Shape
- Octagonal
- Type
- Faceted
- 色
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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.”
| 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） |
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| Standard Shipping - Tracked |
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| FedEx |
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- SKU
- 寸法(mm)
- 8.51 x 7.23 x 4.62 mm
- 重さ (CT)
- 2.53
- Treatment
- No Treatment
- Shape
- Octagonal
- Type
- Faceted
- 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.”
| 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 |
|
|
|
|
| FedEx |
|
|
|
|
Unique Colours Unique Quality Unique Gems.
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ポジティブThe stones have been received. They are the same as in the photo. Thank you!
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ポジティブ
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ポジティブ
Very nice stone, everything as described, fast delivery I can recommend!
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