Natural Rough Honduran Opal Sample. 12.55 Carats


This is a rough sample of uncut Honduran opal which has been lightly polished on one side.

It is approx. 22mm by 20mm, 3mm thick and weighs 12.55 carats.

Not of gemstone quality, but interesting as a specimen of this type of opal.

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1 in stock


Natural rough Honduran opal sample