8.15 cts Australian Rough Black Opal, Lightning Ridge CMR

Item description

Gemstone Type: Rough Rub

Weight: 8.15 carats

Dimensions: L 27.4 mm x W 13.7 mm x H 3.4 mm

Colour: Purple/ Electric Blue 

FREE form

Gemstone: Australian Opal

Uses: Mineral Collection/jewellery/specimen

Treatments: None

Australian Solid Opal Rough Lightning Ridge