30 cts Australian Rough Opal Lightning Ridge for Carving

Item description

Gemstone Type: Rough

Weight: 30 carats

Dimensions: L 28.0 mm x W 23.6 mm x H 9.0 mm

Colour: Red/Multi-colour

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