Opal, and Black Opals, Lightning Ridge Australia | All prices in Australian dollars

37.7 cts Australian Semi-Black Opal Rough, Lightning Ridge

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Item description

Gemstone Type: ROUGH Opal

Body tone: N7

Colour: Purple/Green/Blue/Orange

Gemstone: Natural Solid

Weight: 37.7 carats

Dimensions: L 33.1 mm W 26.3 mm H 10.5 mm

Origin: Lightning Ridge Australia

Recommended uses: Cutting for Fine Jewellery/ Specimen / Collectors

Treatment: No