5.40 cts Rough Opal, Rub Lightning Ridge

Item description

Gemstone Type: Opal Rough Rub

Colour: Orange/Yellow/Green 

Gemstone: Natural Solid

Weight: 5.40 carats

Dimensions: L 12.5 mm x W 11.6 mm X H 5.3 mm 

 Origin: Lightning Ridge Australia

Treatment: No

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