28.45 cts Australian Rough Opal for Carving Lightning Ridge

Item description

Gemstone Type:  Rough Opal - bubble  inclusion

Weight: 28.45 carats

Dimensions: L 23.6 mm x W 21.1 mm x H 9.5 mm

Colour: Green/Orange/Yellow/Purple

FREE form

Gemstone: Australian Opal

Uses: Carving

Treatments: None

Australian Solid Opal Rough Lightning Ridge

Water is sprayed on the opal to simulate a polished stone