$800.00 USD
Price
Closed
11/09/2021 09:01 am
934
5
18.99 Carats Full Fire Opal Cabochon
934
5
- SKU
- Dimensions (mm)
- 20.680 x 20.680 x 10.720mm
- Weight (cts)
- 18.990
- Colours
-
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, Brown
Luster: Vitreous, Waxy, Pearly
Birthstone zodiac sign: Libra
Associated month: October
Crystal system: Amorphous solid
Chemical formula: SiO₂·nH₂O
Hardness (Mohs hardness scale): 5.5 – 6.5
- SKU
- Dimensions (mm)
- 20.680 x 20.680 x 10.720 mm
- Weight (cts)
- 18.990
- Colours
-
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, Brown
Luster: Vitreous, Waxy, Pearly
Birthstone zodiac sign: Libra
Associated month: October
Crystal system: Amorphous solid
Chemical formula: SiO₂·nH₂O
Hardness (Mohs hardness scale): 5.5 – 6.5
Shipping provider | Shipping to Thailand | Shipping to rest of world |
---|---|---|
Standard Shipping - Tracked | $16.00 / 15 days | $16.00 / 21 days |
Thailand
Standard Shipping - Tracked is discounted to $28.00 on orders with 2 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $28.00 on orders with 2 or more items
|
||
DHL | $28.00 / 12 days | $28.00 / 12 days |
Thailand
DHL is discounted to $28.00 on orders with 2 or more items
Rest of the world
DHL is discounted to $28.00 on orders with 2 or more items
|
||
Registered Shipping | $16.00 / 15 days | $16.00 / 23 days |
Thailand
Registered Shipping is discounted to $16.00 on orders with 2 or more items
Rest of the world
Registered Shipping is discounted to $16.00 on orders with 2 or more items
|
-
Positive
Audit
The Gemstone Sheriff program allows our members to request an audit on any product, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.
Shipping Details
Shipping:
$16.00 21 days via Standard Shipping - Tracked
Ships from:
Thailand
Payment Options
Overview
Listing Type :
Standard
Product ID :
1202402
Starts : 9th September 2021 09:50 am PDT
* All prices are in USD