18.2 cts Australian Rough Opal Parcel, Rubs Lightning Ridge CMR

Item description

Gemstone Type: Opal Rough

Black /Semi-Black

Colour: Blue/Green/Orange

Gemstone: Natural Solid

Weight: 18.2 carats

Dimensions: L 12.8 - 16.6 mm

W 6.3 - 15.3 mm

H 3.0 - 5.8 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.