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GIA Cert~4.73 Ct Natural Color Change Alexanderite Gemstone
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Détails
- UGS
- Dimensions (mm)
- 9.39 x 7.94 x 6.5mm
- Poids (cts)
- 4.73
- Certified Gemstones
- Oui
- Treatment
- No Treatment
- Type
- Faceted
- Certificate Gem Lab
- GIA
- Couleurs
-
Description
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.”
Expédition
| Fournisseur | Destination | Coût |
|---|---|---|
| Standard Shipping - Tracked Défaut |
Reste du monde
21
|
premier article
par article supplémentaire
frais de port plafonnés à
|
| DHL |
Reste du monde
10
|
premier article
par article supplémentaire
frais de port plafonnés à
|
| Standard Shipping - Tracked Défaut |
Thaïlande
15
|
premier article
par article supplémentaire
frais de port plafonnés à
|
| DHL |
Thaïlande
10
|
premier article
par article supplémentaire
frais de port plafonnés à
|
Détails
- UGS
- Dimensions (mm)
- 9.39 x 7.94 x 6.5 mm
- Poids (cts)
- 4.73
- Certified Gemstones
- Oui
- Treatment
- No Treatment
- Type
- Faceted
- Certificate Gem Lab
- GIA
- Couleurs
-
Description
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.”
Expédition
| Fournisseur | Destination | Coût |
|---|---|---|
| Standard Shipping - Tracked Défaut |
Reste du monde
21
|
premier article
par article supplémentaire
frais de port plafonnés à
|
| DHL |
Reste du monde
10
|
premier article
par article supplémentaire
frais de port plafonnés à
|
| Standard Shipping - Tracked Défaut |
Thaïlande
15
|
premier article
par article supplémentaire
frais de port plafonnés à
|
| DHL |
Thaïlande
10
|
premier article
par article supplémentaire
frais de port plafonnés à
|
Magasin
Commentaires récents
-
PositifSuper de belle pierre Je recommande vivement Très satisfaite
-
Positif
Beautiful green and quick shipping!
-
Neutre
Disappointed with the colour, it is rather brown in reality, totally different from pic.
-
Positif
Lovely in person, fast delivery!
Audit
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Les détails d'expédition
Frais:
Transit:
21 les jours via Standard Shipping - Tracked
Plafonné à:
Expédié depuis:
Thaïlande
Options de paiement
Aperçu
Type d'inscription :
Standard
Identifiant du produit :
3175293
Départs : 9th April 2026 11:20 am PDT
* Tous les prix sont en USD