Opals
Gemstones
Jewelry
Coins
Price
10%
Coupon code
SEDADEALS
Enjoy a discount of
Valid Until
31st Dec 2025
86.30 CTS YOWAH ROUGH SLAB [BY4341]
2732 views
2 watching
Details
- SKU
- Dimensions (mm)
- 37 x 26 x 10mm
- Weight (cts)
- 86
- Type
- Rough
- Colours
-
Description
YOWAH ROUGH
This is a natural yowah rough stone that the precious opal is embedded in the host ironstone/sandstone rock.This material may have natural holes in it and the sandy areas can be hard to polish.You may polish them as natural stones .Or in asia the cutters rub fine boulder ironstone [you can collect this in the cutting machine tray by grinding some material away and allow to dry]. They then rub this powder in to the pits in the rough and heat it up. Then they apply super glue/opticon to it and polish.This gives a good glossy finish.
Weight 86.30 cts app
Size 37 x 26 x 10 mm app
PLEASE NOTE WE HAVE TAKEN THE PHOTO WITH THE STONE WET.
We use a Nikon camera that captures the mauve in blue stones which the eye cant see so consider this colour to be blue.
Shipping
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
Details
- SKU
- Dimensions (mm)
- 37 x 26 x 10 mm
- Weight (cts)
- 86
- Type
- Rough
- Colours
-
Description
YOWAH ROUGH
This is a natural yowah rough stone that the precious opal is embedded in the host ironstone/sandstone rock.This material may have natural holes in it and the sandy areas can be hard to polish.You may polish them as natural stones .Or in asia the cutters rub fine boulder ironstone [you can collect this in the cutting machine tray by grinding some material away and allow to dry]. They then rub this powder in to the pits in the rough and heat it up. Then they apply super glue/opticon to it and polish.This gives a good glossy finish.
Weight 86.30 cts app
Size 37 x 26 x 10 mm app
PLEASE NOTE WE HAVE TAKEN THE PHOTO WITH THE STONE WET.
We use a Nikon camera that captures the mauve in blue stones which the eye cant see so consider this colour to be blue.
Shipping
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
Store
![86.30 CTS YOWAH ROUGH SLAB [BY4341]](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
Verified
Recent Feedback
-
PositiveStunning! Thanks for shipping so promptly.
-
Positive
Stunning! Thanks for shipping so promptly.
![1.59 CTS BLACK OPAL STONE-FROM LIGHTNING RIDGE - [LRO1981]](https://liveplatforms-production.b-cdn.net/tenants/oa/uploads/images/1005000-1009999/1005569/6023673b2f8ca.jpg?width=480&aspect_ratio=1001%3A1000)
-
Positive
Lovely! Thanks for shipping so promptly.
![5.20 CTS BLACK OPAL STONE -LIGHTNING RIDGE- [LRO596]](https://liveplatforms-production.b-cdn.net/tenants/oa/uploads/images/780000-784999/783918/5cdcd8f4a99b9.jpg?width=480&aspect_ratio=1001%3A1000)
-
Positive
Great looking pendant. Thanks
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 :
1166197
Starts : 4th December 2025 11:55 pm PST
* All prices are in USD