20.95 cts Australian Rough Opal Lightning Ridge for Carving

Item description

Gemstone Type: Rough Opal 

Weight: 20.95 cts

Dimensions: L 21.7 x W 20.0  x H 11.8 mm

Colour: Red/Green

Origin: Lightning Ridge, Australia

Uses: Carving

Treatments: None

Australian Solid Opal Rough Lightning Ridge

Water is sprayed on the opal to simulate a polished stone