57 cts Rough Opal Lightning Ridge -Nobby

Item description

Gemstone Type: Rough  Opal

Weight: 57 cts

Dimensions: L 28.0 mm x W 19.9 mm x H 18.1 mm

Colour: Purple

Gemstone: Australian Opal

Treatments: None

Origin: Australian Solid Opal Rough Lightning Ridge

Water is sprayed on the opal to simulate a polished stone