Opals
Gemstones
Jewelry
Coins
31.70 CTS FAIRY OPAL ROUGH FROM QUEENSLAND [FO14]
- SKU
- 寸法(mm)
- 49 x 29 x 6mm
- 重さ (CT)
- 31.7
- Type
- Rough
- 色
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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.
| 配送業者 | 配送先オーストラリア | その他の国への配送 | 同梱配送 ( オーストラリア ) | 同梱配送（その他の地域） |
|---|---|---|---|---|
| FedEx |
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| Registered Shipping |
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- SKU
- 寸法(mm)
- 49 x 29 x 6 mm
- 重さ (CT)
- 31.7
- Type
- Rough
- 色
-
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.
| 配送業者 | 配送先オーストラリア | その他の国への配送 | 同梱配送 ( オーストラリア ) | 同梱配送（その他の地域） |
|---|---|---|---|---|
| FedEx |
|
|
|
|
| Registered Shipping |
|
|
|
|
![31.70 CTS FAIRY OPAL ROUGH FROM QUEENSLAND [FO14]](https://liveplatforms-production.b-cdn.net/tenants/oa/uploads/stores/fh5enknthszqznio.png)
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ポジティブStunning! Thanks for shipping so promptly.
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ポジティブ
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)
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ポジティブ
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)
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ポジティブ
Great looking pendant. Thanks
