29.4 cts Boulder Opal Rough Parcel Rubs

Item description

Weight: 29.4 carats

Dimensions: L 9.4-22.1 mm x W 7.6-14.7 mm x H 4.2-6.0 mm

Colour: Red /Green /Multi-colour

Quantity: 4 Stones

Origin: Australia Queensland 

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Rough Boulder Opal 

Treatments: None 

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