27.55 cts Australian, Solid Semi Black Opal Rough, Lightning Ridge Parcel

Item description

Gemstone Type: Opal Rough

Semi Black/Crystal

Colour: Red/Multi-colour

Gemstone: Natural Solid

Weight: 27.55 carats

Dimensions: L 12.2 - 24.0 mm

W 8.5 - 15.7 mm

H 3.0 - 8.2 mm

Parcel with: Rough Opal

Uses: Mineral Collection/jewellery/specimen/

Origin: Lightning Ridge Australia

Recommended uses: Lapidary/Practice Cutting 

Treatment: No

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