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20Cts Ethiopian Black opal Rough ADO-A5697 adopals
- SKU
- ADO-A5697
- Dimensions (mm)
- 22.4 x 16 x 10.9mm
- Weight (cts)
- 20
- Type
- Rough
- Shape
- Freeform
- Colours
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ETHIOPIAN OPAL ROUGH
VERY DARK BASE
OPAL HAS RED BLUE GREEN FALSHED OF COLOR
CHANCE PIECE
UNWORKED
The Stayish black opal mine, active since 2013, is located in the Wollo province of northern Ethiopia. Like the white opal, the black opal is found at the contact zone between the volcanic rock series and the underlying clay-rich layer
The black opal is retrieved from flat tunnels up to 15–20 meters long that are dug horizontally into the mountain slope by local villagers. The material generally comes in nodules and chunks 2–5 cm long, but 10 cm pieces have also been retrieved from this deposit
TRADING AS TRUEBLUEOPALS / LIGHTNINGOPALS LLC
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
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| Standard Shipping - Tracked |
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| FedEx |
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| DHL |
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Not available |
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- SKU
- ADO-A5697
- Dimensions (mm)
- 22.4 x 16 x 10.9 mm
- Weight (cts)
- 20
- Type
- Rough
- Shape
- Freeform
- Colours
-
ETHIOPIAN OPAL ROUGH
VERY DARK BASE
OPAL HAS RED BLUE GREEN FALSHED OF COLOR
CHANCE PIECE
UNWORKED
The Stayish black opal mine, active since 2013, is located in the Wollo province of northern Ethiopia. Like the white opal, the black opal is found at the contact zone between the volcanic rock series and the underlying clay-rich layer
The black opal is retrieved from flat tunnels up to 15–20 meters long that are dug horizontally into the mountain slope by local villagers. The material generally comes in nodules and chunks 2–5 cm long, but 10 cm pieces have also been retrieved from this deposit
TRADING AS TRUEBLUEOPALS / LIGHTNINGOPALS LLC
| Shipping provider | Shipping to Australia | Shipping to rest of world | Combined Shipping (Australia) | Combined Shipping (rest of the world) |
|---|---|---|---|---|
| Standard Shipping - Tracked |
|
|
|
|
| FedEx |
|
|
|
|
| DHL |
|
|
Not available |
|
sally Patel and natassa Patel have been in business for 35 years trueblueopal us family owned com....
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PositiveFantastic. Will make a excellent stone once cut. Shaped and polished. It's absolutely beautiful
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Neutral
JUST RECEIVED THIS MOMENT AT 1307 .THURSDAY 18TH DECEMBER WHEN OPENED IT WAS BROKEN INTO SEVERAL PIECES I HAVE PHOTOGRAPH IT FOR YOUR INSPECTION
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Positive
As advertised, nice product. It arrived in 2 days! Fastest delivery ever, great service.
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Positive
I really like the pattern
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Positive
So pretty and the pre shape comes in handy
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Audit
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Description Accurate
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Pictures Accurate
Comments
As this piece has a fracture it should be considered as a specimen
