Yoan Beckaert

Decorative Minerals Auction (Minerals & Design)

6 x Black Opal Cabochon stones for high end jewellery.  

B5 Brightness 

Australian Black Opal Gem Doublets from mulga lightning Ridge.  High lustre tip professional polished gemstones. 

Dimensions (mm) 7 x 5 x 2mm
Weight (cts) 2.35

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Black Opal Calibrated Gem parcel. Australian Opal Cabochons- 0.6 g - (6)

Lightning Ridge, Australia

United Kingdom

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Six Australian Black Opal cabochons from Lightning Ridge, weighing 0.6 g (2.35 ct) with dimensions about 7 × 5 × 2 mm.

Black Opal Calibrated Gem parcel. Australian Opal Cabochons- 0.6 g - (6)

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Six Australian Black Opal cabochons from Lightning Ridge, weighing 0.6 g (2.35 ct) with dimensions about 7 × 5 × 2 mm.

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