9.70 cts Australian Single Rough Opal Rub, Lightning Ridge

Item description

Gemstone Type: Rough

Weight: 9.70 carats

Dimensions: L 22.0 mm x W 15.7 mm x H 3.7 mm

Colour: Green/Blue

FREE form

Origin: Lightning Ridge, Australia

Gemstone: Australian Opal

Treatments: None

Australian Solid Opal Rough Lightning Ridge

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