YOWA ROUGH [BY850 ]
![YOWA ROUGH [BY850 ]](https://df2sm3urulav.cloudfront.net/tenants/oa/uploads/images/170000-174999/173968/173968_1243940513.jpg)
Item Information
| Dimensions (mm) | 30 x 26 x 6mm |
| Weight (carats) | 59 carats |
| Type |
|
YOWA ROUGH
This is a natural piece of yowa rough that the precious opal is embedded in the host rock.This material may have natural holes in it and the sandy areas are hard to polish.You may polish it naturally .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 rough and heat it up.Then they apply super glue to it and polish.This gives a good glossy finish.
Weight 59 cts app
size 30x 26x6 mm app
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Recent Customer Feedback
Feedback from amyegd
![52.05 CTS ANDAMOOKA MATRIX ROUGH SLABS [BY9637]](https://df2sm3urulav.cloudfront.net/tenants/oa/cache/uploads/images/930000-934999/933185/5f5966e0db4e1_260x208.jpg)
Feedback from amyegd
Feedback from tonywatkins
![$1/carat 34.04 CTS FAIRY OPAL ROUGH FROM QUEENSLAND [BZ1038]](https://df2sm3urulav.cloudfront.net/tenants/oa/cache/uploads/images/1150000-1154999/1152687/61a06786676df_260x208.jpg)
13th Mar
positive
$1/carat 34.04 CTS FAIRY OPAL ROUGH FROM QUEENSLAND [BZ1038]
Arrived today. Beautiful piece for my first rock. Will be going into a signet ring. Much appreciated.
Feedback from zeotrope
Feedback from zeotrope
Feedback from evanshipley
6th Mar
positive
297.00 CTS YOWAH ROUGH IDEAL BEGINNERS PARCEL BZ162
Great transaction and price for a nice parcel of beginner material! Thanks!!
$16.00 USD
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21 Days via Registered Shipping
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Audit Information
The Opal Sheriff program allows our members to request an audit on any auction, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.
Pricing & Details
| Auction ID | 736600 |
| Watchers | 2 watching |
| Viewed | 3,192 times |
| Starts | 2nd Oct 2018 10:32am PDT |
Shipping & Insurance
| Provider | Shipping | Transit |
|---|---|---|
| Express Shipping | $77.75 | 7 days |
| FedEx | $39.00 | 10 days |
| Registered Shipping | $16.00 | 21 days |
| Shipping Insurance all providers $7.00 (optional) | ||
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- Nsw, Australia
- Registered 13th Oct 2008
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