27.4 cts Australian Rough Opal Parcel, Rubs, Lightning Ridge CMR

Item description

Gemstone Type:  Rough Opal Rubs

Semi-black/Black Opal

Colour: Red/Multi-colour

Gemstone: Natural Solid

Quantity: 4 stones 

Dimensions: L 11.6 - 22.4 mm W 9.6 - 16.6 mm H 2.7 - 5.7 mm

Weight: 27.4 carats

Uses: Mineral Collection/jewellery/specimen/cutting 

Origin: Lightning Ridge Australia

Treatment: No

Water is sprayed on the opal to simulate a polished stone.