29.30 cts Australian Semi Black Opal Rough, Lightning Ridge, Polished Specimen

Item description

Gemstone Type: Polished ROUGH Specimen

Body tone: N7

Colour: Red/Green/Blue

Gemstone: Natural Solid

Weight: 29.30 carats

Dimensions: L 34.9 mm

W 16.9 mm

H 9.5 mm

Origin: Lightning Ridge Australia

Recommended uses: Cutting for Fine Jewellery/ Specimen / Collectors

Treatment: No