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$29.00 USD
Precio
150 grams Kyanite specimen parcel RB45
3357
2
- SKU
- Dimensiones (mm)
- x x mm
- Peso (cts)
- Certified Gemstones
- No
- Tipo
- Specimen
- Colores
-
KYANITE SPECIMENS
PARCEL AS PER IMAGE
LARGETS PIECE 70 x 19 x 6 MM
SOURCE FROM BRAZIL
Kyanite is a polymorph with two other minerals; andalusite and sillimanite. A polymorph is a mineral that shares the same chemistry but a different crystal structure with another, or other, minerals. Kyanite is an attractive mineral that has a near sapphire like blue color in some especially nice specimens. Kyanite has a unique characteristic in that it has a wide variation in hardness, in the same crystal. The hardness of kyanite is approximately 4.5 when scratched parallel to the long axis of the crystal and approximately 6.5 when scratched perpendicular to or across the long axis. Other minerals usually have variable hardness on different crystal faces due to a different concentration and oreintation of the atoms in the structure
- SKU
- Dimensiones (mm)
- x x mm
- Peso (cts)
- Certified Gemstones
- No
- Tipo
- Specimen
- Colores
-
KYANITE SPECIMENS
PARCEL AS PER IMAGE
LARGETS PIECE 70 x 19 x 6 MM
SOURCE FROM BRAZIL
Kyanite is a polymorph with two other minerals; andalusite and sillimanite. A polymorph is a mineral that shares the same chemistry but a different crystal structure with another, or other, minerals. Kyanite is an attractive mineral that has a near sapphire like blue color in some especially nice specimens. Kyanite has a unique characteristic in that it has a wide variation in hardness, in the same crystal. The hardness of kyanite is approximately 4.5 when scratched parallel to the long axis of the crystal and approximately 6.5 when scratched perpendicular to or across the long axis. Other minerals usually have variable hardness on different crystal faces due to a different concentration and oreintation of the atoms in the structure
| Proveedor de envío | Envío a Australia | Envíos al resto del mundo |
|---|---|---|
| FedEx | $12.00 / 3 días días | $39.00 / 10 días días |
|
Australia
FedEx tiene descuento a $12.00 en pedidos con 2 o más artículos
Resto del mundo
FedEx tiene descuento a $39.00 en pedidos con 2 o más artículos
|
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| Registered Shipping | $9.00 / 7 días días | $16.00 / 21 días días |
|
Australia
Registered Shipping tiene descuento a $9.00 en pedidos con 2 o más artículos
Resto del mundo
Registered Shipping tiene descuento a $16.00 en pedidos con 2 o más artículos
|
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Introducing MyGems, your ultimate online destination for exquisite gems and minerals.
Qld, Australia
Propiedad de mygems
Verificado
-
PositivoWhat a gorgeous, unique stone. Fast shipping.
15%
Código promocional MYGEMDEALS
Válido hasta
4th Apr 2025
Auditoría
El programa Gemstone Sheriff permite a nuestros miembros solicitar una auditoría de cualquier producto, que es realizada por un Gemologist independiente que evalúa la precisión de la descripción del artículo y las imágenes.
Detalles de envío
Envío:
$16.00 21 días a través de Registered Shipping
Se envía desde:
Australia
Opciones de pago
Este vendedor agrega 10.00% a las transacciones en Australia .
Descripción general
Tipo de listado :
Standard
ID del Producto :
404022
Empieza : 5th March 2025 02:25 pm PST
* Todos los precios están en USD
