40.4 cts Rough Opal Parcel Lightning Ridge

Item description

Gemstone Type: Opal Rough- Low grade Rough

Colour: Green/Blue

Gemstone: Natural Solid

Weight: 40.4 carats 5 pcs

Dimensions: L 11.0 - 25.1 mm x W 7.3 - 16.1 mm X H 4.1 - 11.3 mm 

Uses: Mineral Collection/specimen/cutting/carving 

Origin: Lightning Ridge Australia

Treatment: No

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