68 cts Black Rough Opal Parcel Lightning Ridge Mining Offcuts CMR

Item description

Gemstone Type: Opal Rough- Rubbed 

Colour: Purple/Blue/Green/Orange

Gemstone: Natural Solid

Weight: 68 cts

Dimensions: Size ruler in millimetres

Parcel with: Rough Opal 

Uses: Mineral Collection/jewellery/specimen/cutting 

Origin: Lightning Ridge Australia

Treatment: No

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