18.50 cts Opal Rough Parcel 8.1-19.6x5.0-13.4x2.8-7.8mm

Item description

Gemstone Type: Opal Rough

Semi Black/Crystal/Light

Colour: Red/Multi-colour

Gemstone: Natural Solid

Weight: 18.50 carats

Dimensions: L 8.1 - 19.6 mm

W 5.0 - 13.4 mm

H 2.8 - 7.8 mm

Parcel with: Rough Opal/Plant Fossils

Uses: Mineral Collection/jewellery/specimen

Origin: Lightning Ridge Australia

Treatment: No

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