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Quality Rough Ethiopian Crystal Opals
- 存貨單位
- 尺寸(毫米)
- 20.000 x 13.000 x 13.000mm
- 重量 (cts)
- 7.000
- 類型
- Rough
- 顏色
-
01RE/245
Gem Type: Genuine Rough Natural Opal
Origin: Welo, Ethiopia
Carat Weight: 6.59 .
Size: 20.00 x 12.80 x 12.50 mm
Shape : Rough
Colors : SKY BLUE
opal has been a gemstone that lots of people love and some adore with a passion. I fit into the second category, probably because opal is about the only gemstone that can have such a diverse brilliance of colour that encompasses the whole of the colour spectrum. Because of this I find it such an uplifting and beautiful stone.
The opals are found in a nodular form within a continuous layer of welded volcanic ash (tuff, similar to obsidian in character), about 3 metres thick, that lies between weathered rhyolite layers. The nodules are very numerous though in my opinion the percentage of gem precious opal is quite small. Out of 10 kilos of un-opened nodules I acquired I found only one with good precious opal, around 20 with some colour play and the rest were either empty, filled with common opal or quartz. Figures in 1995 estimated that around 15% of the opal recovered was gem quality, and around 1% shows distinct play of colour.
Good Ethiopian opals are quite diverse and ever since I first acquired them have shown a variety of base colours, including red, orange, clear, white, grey, black, yellow, blue, brown and green. The play of colour shows in the usual way or as a contra-luz, when held against a light. The best pieces show vivid play of colour usually with the full colour spectrum as well as turquoises and indigos.
You can see from the photos that this material can be polished. However it should be noted that a lot of the opals do in fact show internal fractures and crazing that in my opinion do not detract from their beauty. In fact I wear a polished slice showing fractures which I made into a pendant, and it is always admired. I also have some opals that have been cut and show no fractures at all.There Will be up and running in next few days.
It is still relatively early days in the exploration of these opals and We are finding new techniques and ways to bring these beautiful opals to the market.
The photographs will never do these opals justice, so if you are interested you need to find the real things to discover just how amazing they are.
To see more opals click on my other items
- 存貨單位
- 尺寸(毫米)
- 20.000 x 13.000 x 13.000 mm
- 重量 (cts)
- 7.000
- 類型
- Rough
- 顏色
-
01RE/245
Gem Type: Genuine Rough Natural Opal
Origin: Welo, Ethiopia
Carat Weight: 6.59 .
Size: 20.00 x 12.80 x 12.50 mm
Shape : Rough
Colors : SKY BLUE
opal has been a gemstone that lots of people love and some adore with a passion. I fit into the second category, probably because opal is about the only gemstone that can have such a diverse brilliance of colour that encompasses the whole of the colour spectrum. Because of this I find it such an uplifting and beautiful stone.
The opals are found in a nodular form within a continuous layer of welded volcanic ash (tuff, similar to obsidian in character), about 3 metres thick, that lies between weathered rhyolite layers. The nodules are very numerous though in my opinion the percentage of gem precious opal is quite small. Out of 10 kilos of un-opened nodules I acquired I found only one with good precious opal, around 20 with some colour play and the rest were either empty, filled with common opal or quartz. Figures in 1995 estimated that around 15% of the opal recovered was gem quality, and around 1% shows distinct play of colour.
Good Ethiopian opals are quite diverse and ever since I first acquired them have shown a variety of base colours, including red, orange, clear, white, grey, black, yellow, blue, brown and green. The play of colour shows in the usual way or as a contra-luz, when held against a light. The best pieces show vivid play of colour usually with the full colour spectrum as well as turquoises and indigos.
You can see from the photos that this material can be polished. However it should be noted that a lot of the opals do in fact show internal fractures and crazing that in my opinion do not detract from their beauty. In fact I wear a polished slice showing fractures which I made into a pendant, and it is always admired. I also have some opals that have been cut and show no fractures at all.There Will be up and running in next few days.
It is still relatively early days in the exploration of these opals and We are finding new techniques and ways to bring these beautiful opals to the market.
The photographs will never do these opals justice, so if you are interested you need to find the real things to discover just how amazing they are.
To see more opals click on my other items
運輸商 | 運送至:國家 | 運送到世界其他地區 |
---|---|---|
Standard Shipping - Tracked | $16.00 / :幾天天 | $16.00 / :幾天天 |
:國家
Standard Shipping - Tracked 對於 100.00 或以上的訂單折扣為 $16.00
世界其他地區
Standard Shipping - Tracked 對於 100.00 或以上的訂單折扣為 $16.00
|
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Express Shipping | $33.00 / :幾天天 | $54.00 / :幾天天 |
Registered Shipping | $18.00 / :幾天天 | $21.00 / :幾天天 |
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積極的
Paid and shipped - no feedback left after 60 Days
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積極的
Paid and shipped - no feedback left after 100 days
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積極的
Stunning colour play, very beautiful, shipped quickly and safely. Thanks! Great seller
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積極的
Beautiful bright colours rippling throughout the stunning pattern. Great size and shape too. Shipped quickly and packaged well, thanks so much!
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積極的
Paid and shipped - no feedback left after 100 days
-
積極的
Paid and shipped - no feedback left after 100 days
為什麼用戶出價高於自己?
出價時,這是用戶願意為產品出價的最高金額。然後,我們的系統將代表該用戶自動出價,逐步提高出價以保持其作為最高出價者的地位,直至達到指定的最高價。
當出現“自動出價”圖標時,表示我們的系統正在根據用戶的最高出價主動為用戶出價。這可能看起來好像用戶出價高於自己,但這只是系統更新出價以反映用戶最高限額的結果。