Opals
Gemstones
Jewelry
Coins
No has pujado en esta subasta.
Presenting Class Piece of Tanzanite D Block 17.81 Carat For Jewelry
- SKU
- Dimensiones (mm)
- 19.110 x 14.940 x 9.190mm
- Peso (cts)
- 17.810
- Treatment
- No Treatment
- Clarity
- VVS
- Tipo
- Faceted
- Shape
- Fancy, Oval
- Colores
-
Tanzanite is the blue to violet gem variety of the mineral Zoisite. Since its relatively recent discovery in 1967, it has become a mainstream and popular gemstone, and is used extensively in jewelry. To date, Tanzanite is found only in the Arusha region of the African country of Tanzania, and it was named after its country of origin.
Tanzanite gemstones are always Heat treated. Natural Tanzanites have a more dull gray, greenish, or brownish color, and heating to above 800 degrees Fahrenheit (about 430 Celsius) will produce the deep blue to violet color. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles.
- SKU
- Dimensiones (mm)
- 19.110 x 14.940 x 9.190 mm
- Peso (cts)
- 17.810
- Treatment
- No Treatment
- Clarity
- VVS
- Tipo
- Faceted
- Shape
- Fancy, Oval
- Colores
-
Tanzanite is the blue to violet gem variety of the mineral Zoisite. Since its relatively recent discovery in 1967, it has become a mainstream and popular gemstone, and is used extensively in jewelry. To date, Tanzanite is found only in the Arusha region of the African country of Tanzania, and it was named after its country of origin.
Tanzanite gemstones are always Heat treated. Natural Tanzanites have a more dull gray, greenish, or brownish color, and heating to above 800 degrees Fahrenheit (about 430 Celsius) will produce the deep blue to violet color. The main appeal of Tanzanite is its lovely color. Its color ranges from pure blue to purplish-blue. It is highly pleochroic, and will display different color saturation when viewed at different angles.
| Proveedor de envío | Envío a Thailand | Envíos al resto del mundo |
|---|---|---|
| Standard Shipping - Tracked | $13.00 / 1 días días | $13.00 / 21 días días |
|
Thailand
Standard Shipping - Tracked tiene descuento a $15.00 en pedidos con 2 o más artículos
Resto del mundo
Standard Shipping - Tracked tiene descuento a $15.00 en pedidos con 2 o más artículos
|
||
| FedEx | $35.00 / 1 días días | $35.00 / 10 días días |
|
Thailand
FedEx tiene descuento a $30.00 en pedidos con 2 o más artículos
Resto del mundo
FedEx tiene descuento a $35.00 en pedidos con 2 o más artículos
|
||
| Express Shipping | $35.00 / 7 días días | $35.00 / 7 días días |
|
Thailand
Express Shipping tiene descuento a $35.00 en pedidos con 2 o más artículos
Resto del mundo
Express Shipping tiene descuento a $35.00 en pedidos con 2 o más artículos
|
||
-
PositivoGorgeous gemstone with excellent luster
-
Negativo
Improperly label item according to the audit.
-
Positivo
Paid and shipped - no feedback left after 100 days
-
Positivo
Paid and shipped - no feedback left after 100 days
Reserva no cumplida
¿Por qué los usuarios se superan a sí mismos?
Cuando se realiza una oferta, este es el monto máximo que una persona está dispuesta a ofertar por el producto. Nuestro sistema ofertará automáticamente en nombre del postor y aumentará la oferta de manera gradual hasta el máximo para mantener su posición como el mejor postor.
Cuando hay un ícono que indica "Oferta automática", significa que nuestro sistema está realizando ofertas de forma activa para el postor en función de su oferta máxima. Esto puede parecer como si los postores estuvieran pujando más que ellos mismos, pero es simplemente el resultado de que el sistema actualiza la oferta para reflejar el límite máximo del postor.
Auditoría
-
Descripción Precisa
-
Imágenes precisas
Comments
The Verified Seller responsible for this item has diligently provided us with accurate and comprehensive information, encompassing crucial details such as weight, dimensions, and treatment. It is important to reiterate our commitment to upholding the highest standards of integrity and transparency in the gemstone industry. As part of our policy, we strictly permit the sale of exclusively natural gemstones that have been sourced directly from the Earth. However, in the event that a gemstone has undergone any form of treatment, it is mandatory for the seller to provide full disclosure regarding the treatment process. Furthermore, we would like to emphasize that man-made gemstones, including simulants and imitations, are strictly prohibited on our platform. We prioritize the promotion of authentic, natural gemstones to ensure a genuine and trustworthy marketplace for our valued customers. Should you have any further inquiries or require additional assistance, please do not hesitate to reach out. We are here to assist you and provide a seamless experience on Gem Rock Auctions.
Detalles de envío
Opciones de pago
Descripción general
También te puede interesar
