4.38cts Andamooka Opal (R2904)

Item Information

Dimensions (mm) 12 x 10 x 6mm
Weight (carats) 4.38 carats
Colors

Treatment: Sugar Treated to turn the stone black

Andamooka Opal is generally a white color when it comes out of the ground. After treatment with sugar, the sandstone turns black which highlights the Opal colors in the stone

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$20 2woombata
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Audit Information

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Pricing & Details

Bid Increment $1
Starting Bid $20
Auction ID 721983
Watchers 2 watching
Viewed 68 times
Starts 25th Sep 2018 5:35pm PDT
Ends 25th Sep 2018 11:35pm PDT

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