Opals
Gemstones
Jewelry
Coins
Estimated RRP
2.20 Carats Australian Opal Cabochon
1654 views
1 watching
Details
- SKU
- Dimensions (mm)
- 12.82 x 8.33 x 3.21mm
- Weight (cts)
- 2.2
- Treatment
- No Treatment
- Type
- Cabochon
- Colours
-
Description
Description
Opal is a hydrated amorphous form of silica; its water content may range from 3 to 21% by weight, but is usually between 6 and 10%. Because of its amorphous character, it is classed as a mineraloid, unlike crystalline forms of silica, which are classed as minerals. WikipediaColor: Black, Pink, White, Blue, Green, Purple, Yellow, Red, Grey, Orange, BrownLuster: Vitreous, Waxy, PearlyBirthstone zodiac sign: LibraAssociated month: OctoberCrystal system: Amorphous solidChemical formula: SiO₂·nH₂OHardness (Mohs hardness scale): 5.5 – 6.5
Shipping
| Shipping provider | Shipping to Pakistan | Shipping to rest of world | Combined Shipping (Pakistan) | Combined Shipping (rest of the world) |
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Details
- SKU
- Dimensions (mm)
- 12.82 x 8.33 x 3.21 mm
- Weight (cts)
- 2.2
- Treatment
- No Treatment
- Type
- Cabochon
- Colours
-
Description
Description
Opal is a hydrated amorphous form of silica; its water content may range from 3 to 21% by weight, but is usually between 6 and 10%. Because of its amorphous character, it is classed as a mineraloid, unlike crystalline forms of silica, which are classed as minerals. WikipediaColor: Black, Pink, White, Blue, Green, Purple, Yellow, Red, Grey, Orange, BrownLuster: Vitreous, Waxy, PearlyBirthstone zodiac sign: LibraAssociated month: OctoberCrystal system: Amorphous solidChemical formula: SiO₂·nH₂OHardness (Mohs hardness scale): 5.5 – 6.5
Shipping
| Shipping provider | Shipping to Pakistan | Shipping to rest of world | Combined Shipping (Pakistan) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
Not available |
|
| Registered Shipping |
|
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Store
Welcome to TourmalineKing where nature’s finest treasures meet timeless elegance.
Bangkok, Pakistan
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Audit
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Shipping Details
Costs:
Transit:
21 days via Standard Shipping - Tracked
Ships from:
Pakistan
Payment Options
Overview
Listing Type :
Standard
Product ID :
2247212
Starts : 13th December 2025 03:23 am PST
* All prices are in USD