29.90 cts Australian Lightning Ridge, Opal Rough for Carving

Item description

Gemstone Type: Rough

Weight: 29.90 carats

Dimensions: L 29.1 mm x W 21.2 mm x H 12.4 mm

Colour: Green/Blue

Body Tone N6 - N7

FREE form

Origin: Lightning Ridge, Australia

Gemstone: Australian Opal

Uses: Mineral Collection/jewellery/specimen/Carving

Treatments: None

Australian Solid Opal Rough Lightning Ridge