52.0 cts Australian Boulder Opal Rough Parcel

Item description

Weight:  52.0 carats

Dimensions: L 14.6-37.9 mm x W 7.8-11.8  mm x H 4.1-11.2 mm

Colour: Red/Multicolour

Quantity: 5 Stones

Origin: Australia

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Rough Boulder Opal 

Uses: Mineral Collection

Treatments: None

Water is sprayed on the opal to simulate a polished stone