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

Item description

Gemstone Type: Polished ROUGH Specimen

Body tone: N6

Colour: Red/Green/Blue

Gemstone: Natural Solid

Weight: 19.95 carats

Dimensions: L 30.3 mm

W 21.0 mm

H 7.2 mm

Origin: Lightning Ridge Australia

Recommended uses: Cutting for Fine Jewellery/ Specimen / Collectors

Treatment: No