27.85 CTS FAIRY OPAL ROUGH FROM QUEENSLAND [FO20]
- 存货单位
- 尺寸(毫米)
- 31.000 x 24.000 x 6.000mm
- 重量 (cts)
- 27.850
- 类型
- Rough
- 颜色
-
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.
- 存货单位
- 尺寸(毫米)
- 31.000 x 24.000 x 6.000 mm
- 重量 (cts)
- 27.850
- 类型
- Rough
- 颜色
-
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.
运输商 | 运送至:国家 | 运送到世界其他地区 |
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FedEx | $12.00 / :几天天 | $39.00 / :几天天 |
:国家
FedEx 对包含 2 或更多商品的订单折扣为 $12.00
世界其他地区
FedEx 对包含 2 或更多商品的订单折扣为 $39.00
|
||
Registered Shipping | $9.00 / :几天天 | $16.00 / :几天天 |
:国家
Registered Shipping 对包含 2 或更多商品的订单折扣为 $9.00
世界其他地区
Registered Shipping 对包含 2 或更多商品的订单折扣为 $16.00
|
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积极的
Thank you for upgrading the shipping to FedEx! Your generosity is greatly appreciated. I believe natural opals are among the few gemstones that will retain their value over time. Their mesmerizing play of colors never ceases to amaze me.
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积极的
Thank you for upgrading the shipping to FedEx! Your generosity is greatly appreciated. I believe natural opals are among the few gemstones that will retain their value over time. Their mesmerizing play of colors never ceases to amaze me.
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积极的
Hi, hello I got my items (Opal Parcel) today afternoon. I saw them and admired itunder strong cold LED Light. So huge! l like and love it so much. Thank you very very much. Have a great good time. Best regards from, Oli