Item Information

Dimensions (mm) 22 x 15 x 6mm
Weight (carats) 13 carats


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This is a natural untreated rough specimen from the Quartz mine in Queensland that was mined over 30 years ago.This is opal that has formed in the biscut [sandstone] band.There will be some faults in the stone due to its age but the area is known for the amount of silica in the sandstone which will take a decent may have to leave some pit holes in the stone but it will be a rewarding experience for you.

I dont believe any more mining has been done in this area so it will make a interesting stone.

Weight 12.60 cts app

Size 22 x 15 x 6 mm app

2d 17h 43m 53s

Buy Now $25.00
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Pricing & Details

Bid Increment $1.00
Starting Bid $25.00
Auction ID 274837
Watchers 4 watching
Viewed 247 times
Starts 27th Oct 2016 9:03pm PDT
Ends 30th Oct 2016 9:00pm PDT

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