10.5 cts Rough Opal Rub Lightning Ridge

Item description

Gemstone Type: Opal Rough Rub

Colour: Green/Blue

Gemstone: Natural Solid

Weight: 10.5 carats

Dimensions: L 20.2 mm x W 11.3 mm X H 6.0 mm 

 Origin: Lightning Ridge Australia

Treatment: No

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