8.40 cts Australian Lightning Ridge Opal Rough For Carving

Item description

Gemstone Type: Rough Opal

Body tone: N6 - N7

Colour: Red/Green

Gemstone: Natural Solid

Weight: 8.40 carats

Dimensions: L 17.7 mm

W 13.8 mm

H 6.5 mm

Origin: Lightning Ridge Australia

Recommended uses: Specimen / Carving 

Treatment: No