304 cts Australian Rough Opal Lightning Ridge for Carving

Item description

Gemstone Type: Rough Opal

Weight: 304 carats

Dimensions: L 65.6 mm x W 55.7 mm x H 16.6 mm

Colour: Blue/Purple

FREE form

Origin: Lightning Ridge, Australia

Gemstone: Australian Opal

Uses: Carving

Treatments: None

Australian Solid Opal Rough Lightning Ridge

Water is sprayed on the opal to simulate a polished stone