Voir toutes les photos (7)
22.35 Ct Beautiful Color Natural Amethyst SKU ~ T
- UGS
- Dimensions (mm)
- 22.000 x 18.800 x 13.500mm
- Poids (cts)
- 22.350
- Treatment
- No Treatment
- Clarity
- VVS
- Taper
- Faceted
- Shape
- Trilliant, Fancy
- Couleurs
-
Amethyst is a well known mineral and gemstone. It is the purple variety of the mineral Quartz, and its most valuable and prized variety. Its name derives from the Greek “amethystos”, which means “not drunken”, as Amethyst in antiquity was thought to ward off drunkenness. The color of some Amethyst specimens from certain localities slowly fade upon prolonged exposure to light. When used as a gemstone, Amethyst is often heat treated to deepen the color, or to transform it into Citrine. Some varieties may also change to a light green color, which is given the trade name “Prasiolite”, or “Green Amethyst”, as it is more commonly known in the gem trade.
Amethyst is most prevalent as small stubby pyramidal crystals, although several localities such as the Mexican occurrences are well-known for producing elegantly tall prismatic crystals, which are very highly regarded by collectors. Amethyst also forms the internal lining of geodes, some of which can be over 10 feet tall and weighing several tons.
- UGS
- Dimensions (mm)
- 22.000 x 18.800 x 13.500 mm
- Poids (cts)
- 22.350
- Treatment
- No Treatment
- Clarity
- VVS
- Taper
- Faceted
- Shape
- Trilliant, Fancy
- Couleurs
-
Amethyst is a well known mineral and gemstone. It is the purple variety of the mineral Quartz, and its most valuable and prized variety. Its name derives from the Greek “amethystos”, which means “not drunken”, as Amethyst in antiquity was thought to ward off drunkenness. The color of some Amethyst specimens from certain localities slowly fade upon prolonged exposure to light. When used as a gemstone, Amethyst is often heat treated to deepen the color, or to transform it into Citrine. Some varieties may also change to a light green color, which is given the trade name “Prasiolite”, or “Green Amethyst”, as it is more commonly known in the gem trade.
Amethyst is most prevalent as small stubby pyramidal crystals, although several localities such as the Mexican occurrences are well-known for producing elegantly tall prismatic crystals, which are very highly regarded by collectors. Amethyst also forms the internal lining of geodes, some of which can be over 10 feet tall and weighing several tons.
Fournisseur d'expédition | Expédition vers :pays | Expédition dans le reste du monde |
---|---|---|
Standard Shipping - Tracked | $10.00 / : jours jours | $15.00 / : jours jours |
:pays
:fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles
Reste du monde
:fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles
|
||
FedEx | $28.00 / : jours jours | $28.00 / : jours jours |
:pays
:fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles
Reste du monde
:fournisseur bénéficie d'une réduction de :prix sur les commandes avec :quantité ou plus d'articles
|
-
Positif
Wow, amazing gem, well-cut, as described, proper weight. Thank you!
-
Positif
Absolutely fantastic, such a vivid pinkish red stone I have not seen.
-
Positif
Very nice stone. Absolute luster. Great, and hope doing well together in a future. All best