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13.74 ct Grandidierite Extremely Rare MadagascarRRP 1000.00
- SKU
- Dimensiones (mm)
- 18.080 x 13.480 x 8.460mm
- Peso (cts)
- 13.740
- Treatment
- No Treatment
- Shape
- Oval
- Tipo
- Faceted
- Colores
-
Grandidierite is a rather rare mineral, with a lovely blue-green color. It is never transparent enough to facet, but attractive, sometimes even jadelike cabochons are cuttable from the translucent material. The high hardness makes it suitable for wear, although cutters have to pay close attention to the cleavage. Cut grandidierite is seldom seen in collections because few collectors have even heard of it or know it exists in cuttable form. Forbes magazine and GIA article classify Grandidierite as the second extremely rare gemstone.
Grandidierite features a deep blue-green color that is often too opaque to facet. The hardness of the gem makes attractive fine jewelry, but cutters must be careful when shaping the stone to avoid fractures. Jewel experts typically cannot set a specific price for the gem, but they generally estimate about $20,000 a carat.
LUSTER TOP QUALITY
Treatment None
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
Direct Deposit
Credit Cards
- SKU
- Dimensiones (mm)
- 18.080 x 13.480 x 8.460 mm
- Peso (cts)
- 13.740
- Treatment
- No Treatment
- Shape
- Oval
- Tipo
- Faceted
- Colores
-
Grandidierite is a rather rare mineral, with a lovely blue-green color. It is never transparent enough to facet, but attractive, sometimes even jadelike cabochons are cuttable from the translucent material. The high hardness makes it suitable for wear, although cutters have to pay close attention to the cleavage. Cut grandidierite is seldom seen in collections because few collectors have even heard of it or know it exists in cuttable form. Forbes magazine and GIA article classify Grandidierite as the second extremely rare gemstone.
Grandidierite features a deep blue-green color that is often too opaque to facet. The hardness of the gem makes attractive fine jewelry, but cutters must be careful when shaping the stone to avoid fractures. Jewel experts typically cannot set a specific price for the gem, but they generally estimate about $20,000 a carat.
LUSTER TOP QUALITY
Treatment None
Feel free to to “make an offer” on our other items :)
We Accept Payments through
Paypal
Direct Deposit
Credit Cards
| Proveedor de envío | Envío a Thailand | Envíos al resto del mundo |
|---|---|---|
| Standard Shipping - Tracked | $5.00 / 21 días días | $5.00 / 21 días días |
|
Thailand
Standard Shipping - Tracked tiene descuento a $7.00 en pedidos con 2 o más artículos
Resto del mundo
Standard Shipping - Tracked tiene descuento a $7.00 en pedidos con 2 o más artículos
|
||
| DHL | $22.00 / 8 días días | $22.00 / 8 días días |
|
Thailand
DHL tiene descuento a $22.00 en pedidos con 2 o más artículos
Resto del mundo
DHL tiene descuento a $22.00 en pedidos con 2 o más artículos
|
||
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PositivoI received this grandidierite and it is a great gem. I am aware it is a small buy, but a big addon for my hobby collection. I appreciate it alot, and it proves you are a great seller who also cares for small customers. Recommended store!
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Positivo
This apatite looks beautiful in pictures. I can't wait to receive.
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Negativo
Auction won on 10/12/24, I received the item on 12/20/24. I’m giving a negative rating because after messaging the seller a second time there was no response. The gem however is gorgeous and my Mom will love it after I get it set.
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Positivo
Beautiful colour, good clarity
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Positivo
Very nice stone, excellent color
¿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.
