GEM COLOURS RUBBED BLACK OPAL RUB 8.10 CTS JO 359
- SKU
- Dimensions (mm)
- x x mm
- Weight (cts)
- 8
- Type
- Rough
- Colours
-

Item Specifics
Item Type: NATURAL BLACK OPAL RUBBED BY MINER TO EXPOSE COLOUR
origin :LIGHTNING RIDGE, AUSTRALIA
Opal Size: 25 X 16X 4 MM
UNTREATED
Weight (Carats):CARAT WEIGHT IN HEADING
Colour : GEM SUNSET FIRE HUES
Pattern : , UNIQUE PATTERN
Number of pieces: 1 PC
Accuracy of picture :
+More Bright Accurate Less Bright
Comments : Brightness Rating, 1 Dullest to 5 Brightest :
+++++++++++
1 2 3 3.5 4 4.5 5
Opal body tone as recommended by Australian Gemstone Association Ltd :
+
![]()
Base of opal (bottom) :
Full opal +Clean back +Some Sand Majority Sand
Cabochon :
Low +Medium High
Definitions
Convert Weight : 5 Carats = 1 Gram
Covert Size : 6 mm = 1/4 inch (approx)
| Shipping provider | Region | Transit time | First item | Per additional item |
|---|---|---|---|---|
| Registered Shipping Default | Rest of World | 21 days |
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| FedEx | Rest of World | 7 days |
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| Registered Shipping Default | Australia | 10 days |
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| Registered Shipping Default | Finland | 21 days |
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| Express Shipping Default | Georgia | 10 days |
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| Registered Shipping Default | Italy | 21 days |
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| Registered Shipping Default | Japan | 21 days |
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| Registered Shipping Default | Poland | 21 days |
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| Registered Shipping Default | Romania | 21 days |
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| Registered Shipping Default | Slovakia | 21 days |
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| Registered Shipping Default | Sweden | 21 days |
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| Registered Shipping Default | United Kingdom | 21 days |
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| Registered Shipping Default | United States of America | 21 days |
|
|
| Express Shipping | Australia | 5 days |
|
|
| Express Shipping | Finland | 10 days |
|
|
| FedEx | Finland | 7 days |
|
|
| FedEx | Georgia | 7 days |
|
|
| Registered Shipping | Georgia | 21 days |
|
|
| Express Shipping | Italy | 10 days |
|
|
| FedEx | Italy | 7 days |
|
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| Express Shipping | Japan | 10 days |
|
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| FedEx | Japan | 7 days |
|
|
| Express Shipping | Poland | 10 days |
|
|
| FedEx | Poland | 7 days |
|
|
| Express Shipping | Romania | 10 days |
|
|
| FedEx | Romania | 7 days |
|
|
| Express Shipping | Slovakia | 10 days |
|
|
| Express Shipping | Sweden | 10 days |
|
|
| FedEx | Sweden | 7 days |
|
|
| FedEx | United Kingdom | 10 days |
|
|
| FedEx | United States of America | 7 days |
|
|
- SKU
- Dimensions (mm)
- x x mm
- Weight (cts)
- 8
- Type
- Rough
- Colours
-

Item Specifics
Item Type: NATURAL BLACK OPAL RUBBED BY MINER TO EXPOSE COLOUR
origin :LIGHTNING RIDGE, AUSTRALIA
Opal Size: 25 X 16X 4 MM
UNTREATED
Weight (Carats):CARAT WEIGHT IN HEADING
Colour : GEM SUNSET FIRE HUES
Pattern : , UNIQUE PATTERN
Number of pieces: 1 PC
Accuracy of picture :
+More Bright Accurate Less Bright
Comments : Brightness Rating, 1 Dullest to 5 Brightest :
+++++++++++
1 2 3 3.5 4 4.5 5
Opal body tone as recommended by Australian Gemstone Association Ltd :
+
![]()
Base of opal (bottom) :
Full opal +Clean back +Some Sand Majority Sand
Cabochon :
Low +Medium High
Definitions
Convert Weight : 5 Carats = 1 Gram
Covert Size : 6 mm = 1/4 inch (approx)
| Shipping provider | Region | Transit time | First item | Per additional item |
|---|---|---|---|---|
| Registered Shipping Default | Rest of World | 21 days |
|
|
| FedEx | Rest of World | 7 days |
|
|
| Registered Shipping Default | Australia | 10 days |
|
|
| Registered Shipping Default | Finland | 21 days |
|
|
| Express Shipping Default | Georgia | 10 days |
|
|
| Registered Shipping Default | Italy | 21 days |
|
|
| Registered Shipping Default | Japan | 21 days |
|
|
| Registered Shipping Default | Poland | 21 days |
|
|
| Registered Shipping Default | Romania | 21 days |
|
|
| Registered Shipping Default | Slovakia | 21 days |
|
|
| Registered Shipping Default | Sweden | 21 days |
|
|
| Registered Shipping Default | United Kingdom | 21 days |
|
|
| Registered Shipping Default | United States of America | 21 days |
|
|
| Express Shipping | Australia | 5 days |
|
|
| Express Shipping | Finland | 10 days |
|
|
| FedEx | Finland | 7 days |
|
|
| FedEx | Georgia | 7 days |
|
|
| Registered Shipping | Georgia | 21 days |
|
|
| Express Shipping | Italy | 10 days |
|
|
| FedEx | Italy | 7 days |
|
|
| Express Shipping | Japan | 10 days |
|
|
| FedEx | Japan | 7 days |
|
|
| Express Shipping | Poland | 10 days |
|
|
| FedEx | Poland | 7 days |
|
|
| Express Shipping | Romania | 10 days |
|
|
| FedEx | Romania | 7 days |
|
|
| Express Shipping | Slovakia | 10 days |
|
|
| Express Shipping | Sweden | 10 days |
|
|
| FedEx | Sweden | 7 days |
|
|
| FedEx | United Kingdom | 10 days |
|
|
| FedEx | United States of America | 7 days |
|
|
Opal Plus has a rich history that began in 1990 when it commenced selling Opals in Perth, Western Au....
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Positive
Pictures don’t do it justice - incredible boulder!
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PositiveGreat product and great customer service! Thank you very, very much!
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PositiveGreat looking doublet. Thanks for shipping quickly.
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PositiveGood looking opal.
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PositiveNice colors.