Tag: austrailian black opal ring

Unset Boulder Opal

Unset Boulder Opal Size: 37×21 mm mm (approx 1 1/2″ long) Total Carats: 64.55 Shape: Rectangle Origin: Winton or Quilpie Australia Shipping: Free to your door or post office box by registered mail. Packaging: Black velvet pouch or gem box Description: This quality boulder opal comes from the Western Queensland fields. Stones like this are becoming rarer as the […]

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