13.8 cts Australian Rough Opal Lightning Ridge

Item description

Gemstone Type: Rough  Opal 

Weight: 13.8 carats

Dimensions: L 28.2 mm x W 14.4 mm x H 5.6 mm

Colour: Red/Orange/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