35.7 cts Rough Black Opal Parcel Lightning Ridge

Item description

Gemstone Type: Opal Rough

Colour: Green/Blue

Gemstone: Natural Solid

Weight: 35.7 cts 3 pcs

Dimensions: L22.5-27.9 mm x W 14.9-19.9  mm X H 2.0-7.6 mm 

Uses: Mineral Collection/specimen/cutting/carving 

Origin: Lightning Ridge Australia

Treatment: No

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