12.8 cts Rough Opal Rub South Australian

Item description

Gemstone Type: Opal Rough

Colour: Red/Pink/Green

Gemstone: Natural Solid

Weight: 12.8 carats

Dimensions: L 23.3 mm x W 11.7 mm X H 8.1 mm 

Uses: Mineral Collection/jewellery/stone

Origin: South Australia

Treatment: No

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