43 cts Australian Rough Opal Lightning Ridge

Item description

Gemstone Type: Rough  Opal

Weight: 43.0 carats

Dimensions: L 34.0 mm x W 15.2 mm x H 6. mm

Colour: Blue/ Green

Gemstone: Australian Opal

Uses: cutting

Treatments: None

Origin: Australian Solid Opal Rough Lightning Ridge

Water is sprayed on the opal to simulate a polished stone