11.8 cts Australian Rough Opal Parcel Lightning Ridge Nobby

Item description

Gemstone Type: Opal Rough

Colour: Purple/Blue/Multi-colour

Gemstone: Natural Solid

Quantity: 5 stones 

Weight: 11.8 carats

Dimensions: L 11.4 - 17.7 x W 5.0 - 12.3 mm x D 3.1 - 4.7 mm 

Uses: Mineral Collection/jewellery/specimen/cutting 

Origin: Lightning Ridge Australia

Treatment: No

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