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390 Carats Corundum sapphire Rough Parcel
- SKU
- Dimensions (mm)
- 1.000 x 1.000 x 1.000mm
- Weight (cts)
- 390.000
- Treatment
- No Treatment
- Type
- Rough, Specimen
- Colours
-
Description
Corundum is a crystalline form of aluminium oxide typically containing traces of iron, titanium, vanadium and chromium. It is a rock-forming mineral. It is also a naturally transparent material, but can have different colors depending on the presence of transition metal impurities in its crystalline structure
- SKU
- Dimensions (mm)
- 1.000 x 1.000 x 1.000 mm
- Weight (cts)
- 390.000
- Treatment
- No Treatment
- Type
- Rough, Specimen
- Colours
-
Description
Corundum is a crystalline form of aluminium oxide typically containing traces of iron, titanium, vanadium and chromium. It is a rock-forming mineral. It is also a naturally transparent material, but can have different colors depending on the presence of transition metal impurities in its crystalline structure
| Shipping provider | Shipping to Thailand | Shipping to rest of world |
|---|---|---|
| FedEx | $18.00 / 2 days | $35.00 / 8 days |
|
Thailand
FedEx is discounted to $18.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $35.00 on orders with 2 or more items
|
||
| Express Shipping | $13.00 / 2 days | $17.99 / 7 days |
|
Thailand
Express Shipping is discounted to $13.00 on orders with 2 or more items
Rest of the world
Express Shipping is discounted to $17.99 on orders with 2 or more items
|
||
-
PositiveBeautiful stone .
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