12.60 cts Australian Rough Black Opal Parcel, Rubs Lightning Ridge CMR

Item description

Gemstone Type: Opal Rough

Colour: Green/Blue

Body Tone N3-N8

Gemstone: Natural Solid

Quantity: 6 stones 

Weight: 12.60 carats

Dimensions: L 11.5 - 20.7 mm

W 7.0 - 9.4 mm

H 2.6 - 3.8 mm

Parcel with: Rough Opal Rubs

Uses: Mineral Collection/jewellery/specimen/cutting 

Origin: Lightning Ridge Australia

Treatment: No

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