42.2 cts Rough Opal Parcel Lightning Ridge

Item description

Gemstone Type: Opal Rough- Low grade Rough

Colour: Green/Blue

Gemstone: Natural Solid

Weight: 42.2 carats 5 pcs

Dimensions: L 12.8 - 22.3 mm x W 11.0 - 19.5 mm X H 4.8 - 6.8 mm 

Uses: Mineral Collection/specimen/cutting/carving 

Origin: Lightning Ridge Australia

Treatment: No

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