11.7cts Single Opal Rough, Gem Stone Lightning Ridge

Item description

Gemstone Type: ROUGH Nobby

Body tone: N6 Crystal

Colour: Green/Orange/Yellow/Blue

Gemstone: Natural Solid

Weight: 11.7 carats

Dimensions: L 22.8 mm

W 15.0 mm

H 6.8 mm

Origin: Lightning Ridge Australia

Recommended uses: Cutting for Fine Jewellery/ Specimen /Carving/ Collectors/stone

Treatment: No

Water is sprayed on the opal to simulate a polished stone.