143.1 cts Australian Rough Opal for Carving Lightning Ridge

Item description

Gemstone Type: Rough

Weight: 143.1 carats

Dimensions: L 50.7 mm x W 45.4 mm x H 18.2 mm

Colour: Red/Green/Blue

FREE form

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