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Clam Shell Opal - 64.33ct - Hand Select Gem Rough

Clam Shell Opal - 64.33ct - Hand Select Gem Rough

SKU: clam-shell-opal-08262021-10

Regular price $64.33 USD
Regular price Sale price $64.33 USD
Sale Sold out
Shipping calculated at checkout.
A rare opalized fossil clamshell from Australia A rare opalized fossil clam from Australia that formed during the cretaceous period (about 100 million years ago.) Banged up, but bits of fire showing. Great collector's piece! Shown on 1/4" graph paper.
Family : Opal
Variety : Clam Shell
Origin : Coober Pedy, South Australia
Size : 32 x 27 x 20
Treatment : none known
Total Carats : 64.33
Clarity : %

Dimensions are in millimeters(mm). If graph paper is shown, it is 1/4 inch
Weight is in carats(ct) for total parcel weight. To find weight in grams divide the carate weight by 5)

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