63.9 cts Boulder Opal Rough Parcel Rubs

Item description

Weight: 63.9 carats

Dimensions: L 10.6 - 32.7 mm x W 5.6 - 13.4 mm x H 3.1 - 7.8 mm

Colour: Red /Blue /Multi-colour

Quantity: 6 Stones

Origin: Australia

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Rough Boulder Opal 

Uses: Mineral Collection

Treatments: None