30.4 cts Australian Rough Opal Parcel Lightning Ridge

Item description

Gemstone Type: Opal Rough Nobby

Colour: purple/Blue/Multi-colour

Gemstone: Natural Solid

Quantity: 5 stones 

Weight: 30.4 carats

Dimensions: L 9.1 - 18.0 mm x W 7.2 - 13.7 mm x D 4.7 - 8.4 mm

Uses: Mineral Collection/jewellery/specimen/cutting 

Origin: Lightning Ridge Australia

Treatment: No

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