Item Information

Dimensions (mm) 23 x 13 x 10mm
Weight (carats) 18 carats

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This is a natural rough specimen piece of matrix from  the Opalton opal field in Queensland.The precious opal is embedded in the boulder rock.This will cut  colourful stones or kept as a specimen.

Weight 18.20 cts app

size 23 x 13 x 10 mm app

We have taken a picture of the rough wet.

Matrix opal is where the opal occurs as a network of veins or infilling of voids or between grains of the host rock .Matrix comprises precious opaline silica as an infilling of pore spaces in silty claystone or ironstone. It generally shows fine pinfire colour in the natural state.

1d 18h 50m 58s

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Pricing & Details

Bid Increment $1.00
Starting Bid $23.00
Auction ID 230483
Watchers 2 watching
Viewed 541 times
Starts 21st Oct 2016 1:03am PDT
Ends 23rd Oct 2016 1:00am PDT

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