12.8 cts Australian Single Rough Opal, Rub Lightning Ridge

Item description

Gemstone Type: Opal Rough

Colour: Purple/Blue

Gemstone: Natural Solid

Weight: 12.8 carats

Dimensions: L 22.4 mm x W 13.0 mm X H 7.3 mm 

Parcel with: Rough Opal - Rubs

Uses: Mineral Collection/jewellery/specimen

Origin: Lightning Ridge Australia

Treatment: No

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