30 cts Australian Rough Opal Lightning Ridge

Item description

Gemstone Type: Rough Opal

Weight: 30 carats

Dimensions: L 28.2 mm x W 21.5 mm x H 11.0 mm

Colour: Blue/Purple

FREE form

Origin: Lightning Ridge, Australia

Gemstone: Australian Opal

Uses: Mineral Collection/jewellery/specimen/Carving

Treatments: None

Australian Solid Opal Rough Lightning Ridge.

Water is sprayed on the opal to simulate a polished stone