Opals
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27.85 CTS FAIRY OPAL ROUGH FROM QUEENSLAND [FO20]
- UGS
- Dimensions (mm)
- 31 x 24 x 6mm
- Poids (cts)
- 27.85
- Type
- Rough
- Couleurs
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FAIRY OPAL ROUGH
It is precious opal embedded in the natural sandstone and mined in Queensland Australia.Only by carbonizing it does it become like black opal..The treatment is usually oil and sugar with no acid being used.The surface is porous so its hard to get a good finish.
You can polish as a natural stone or coat it with resin to get a better finish.
We suggest a polymer resin as its stable.inert and nontoxic and dosent yellow..
We have also used mono-compontent thermo set resin,cynoacrylates and 2 parts resin but these can turn yellow over time.
It is similar in appearance to Honduran opal.
| Fournisseur d'expédition | Expédition vers Australie | Expédition dans le reste du monde | Expédition combinée ( Australie ) | Expédition combinée (reste du monde) |
|---|---|---|---|---|
| FedEx |
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| Registered Shipping |
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- UGS
- Dimensions (mm)
- 31 x 24 x 6 mm
- Poids (cts)
- 27.85
- Type
- Rough
- Couleurs
-
FAIRY OPAL ROUGH
It is precious opal embedded in the natural sandstone and mined in Queensland Australia.Only by carbonizing it does it become like black opal..The treatment is usually oil and sugar with no acid being used.The surface is porous so its hard to get a good finish.
You can polish as a natural stone or coat it with resin to get a better finish.
We suggest a polymer resin as its stable.inert and nontoxic and dosent yellow..
We have also used mono-compontent thermo set resin,cynoacrylates and 2 parts resin but these can turn yellow over time.
It is similar in appearance to Honduran opal.
| Fournisseur d'expédition | Expédition vers Australie | Expédition dans le reste du monde | Expédition combinée ( Australie ) | Expédition combinée (reste du monde) |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
![27.85 CTS FAIRY OPAL ROUGH FROM QUEENSLAND [FO20]](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.
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PositifGreat looking pendant. Thanks
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Positif
Can't wait to work on this sample.
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Positif
Thank you.
![10 RING SIZE DOUBLET FACTORY DIRECT [SOJ3910]](https://liveplatforms-production.b-cdn.net/tenants/oa/uploads/images/435000-439999/437014/538c1160dbeeb.JPG?width=480&aspect_ratio=1001%3A1000)
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Positif
Couldn't resist the color of these opals. Very nice
