157.79 cts Australian Opal Rough Lightning Ridge for Carving

Item description

Gemstone Type: Rough

Weight: 157.79 carats

Dimensions: L 55.1 mm x W 30.9 mm x H 26.7 mm

Colour: Purple/Blue

FREE form

Origin: Lightning Ridge, Australia

Gemstone: Australian Opal

Uses: Mineral Collection/jewellery/specimen/Carving

Treatments: None

Australian Solid Opal Rough Lightning Ridge

Water is sprayed on the opal to simulate a polished stone.