37 carats of rough and rubs of Lighting Ridge black opal. Black base to black crystal. Blue and green fire.

Mix of sizes, see video to compare to my hand. 5mm to 20mm pieces.

Images and video are the rough wet.

Please note rough or rubs can not be return if they have been altered in any way form cutting, rubbing to polishing. Please make sure you know what you are buying before committing and understand how to cut opal.

All my Opals are natural and earth mined with no treatments.  I cut and polish every Opal i sell and have been selling internationally for 20 years to the trade and public. You can buy with confidence as i only sell what i have hand picked myself.

• Mine - Lightning Ridge
  

• Body Tone - N1 to N4
  

• Brightness - 3 to 5
  

• Fire colour - Blue and Green
  

• Size - mixed from 5mm to 20mm
  

• Weight -  37 carat total
  

All orders maybe subject to imports charges in your country, please beware you may be required under law to pay for import duties in your country when your package arrives. This is standard worldwide and as a international buyer you should expect this extra charge, it is out of our control.

All wins must be paid for within 3 days of the auction ending, if not your order will be cancelled and Opal Auctions will mark you as a non-payer. If you need longer to pay please email us and let us know.