22.40 cts Australian Rough Black Opal Parcel, Rubs Lightning Ridge CMR

Item description

Gemstone Type: Opal Rough

Colour: Blue/Purple/Green

Gemstone: Natural Solid

Quantity: 5 stones 

Weight: 22.40 carats

Dimensions: L 11.6 - 22.0 mm x W 10.7 - 16.4 mm x H 3.8 - 6.0 mm

Parcel with: Rough Opal Rubs

Uses: Mineral Collection/jewellery/specimen/cutting 

Origin: Lightning Ridge Australia

Treatment: No

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