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53.80 cts blue opal rough from Peru -untreated [VS8121]
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9 watching
Details
- SKU
- Dimensions (mm)
- 48 x 21 x 21mm
- Weight (cts)
- 53.8
- Type
- Rough
- Colours
-
Description
BLUE OPAL ROUGH
This is natural rough that is very similar to chrysocolla in appearance but is rare in that it test as opal. We cut some stones and had them tested and the specific gravity was 2.15 or lower meaning it can be classed as opal.
While other rough here is transparent this material id obaque.
Photo taken on the stone wet. best for cutting cabs
This is natural rough that is very similar to chrysocolla in appearance but is rare in that it test as opal. We cut some stones and had them tested and the specific gravity was 2.15 or lower meaning it can be classed as opal.
While other rough here is transparent this material id obaque.
Photo taken on the stone wet. best for cutting cabs
Shipping
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| FedEx |
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|
| Registered Shipping |
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|
|
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Details
- SKU
- Dimensions (mm)
- 48 x 21 x 21 mm
- Weight (cts)
- 53.8
- Type
- Rough
- Colours
-
Description
BLUE OPAL ROUGH
This is natural rough that is very similar to chrysocolla in appearance but is rare in that it test as opal. We cut some stones and had them tested and the specific gravity was 2.15 or lower meaning it can be classed as opal.
While other rough here is transparent this material id obaque.
Photo taken on the stone wet. best for cutting cabs
This is natural rough that is very similar to chrysocolla in appearance but is rare in that it test as opal. We cut some stones and had them tested and the specific gravity was 2.15 or lower meaning it can be classed as opal.
While other rough here is transparent this material id obaque.
Photo taken on the stone wet. best for cutting cabs
Shipping
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
Store
![53.80 cts blue opal rough from Peru -untreated [VS8121]](https://liveplatforms-production.b-cdn.net/tenants/oa/uploads/stores/fh5enknthszqznio.png)
Discover the magic of opals at SedaOpals, where every stone tells a unique story.
Qld, Australia
Owned by sedaopals
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Audit
The Opal 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
Costs:
Transit:
21 days via Registered Shipping
Ships from:
Australia
Payment Options
This seller adds 10.00% tax to transactions in Australia.
Overview
Listing Type :
Standard
Product ID :
1118822
Starts : 22nd December 2025 08:11 pm PST
* All prices are in USD