15.9 cts Rough Opal South Australian

Item description

Gemstone Type: Rough

Colour: Green

Gemstone: Natural Solid

Weight: 15.9 cts

Dimensions: L 29.7 m x W 16.7 mm X H 7.8 mm 

Uses: Mineral Collection/jewellery/stone

Origin:  South Australia

Treatment: No

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