4.60 cts Australian Boulder Opal, Cut Stone

Item description

Weight: 4.60 carats

Dimensions: L 14.5 mm x W 10.5 mm x H 3.1 mm

Colour: Purple/Green/Blue/Light Blue

Origin: Australia

Cut: Free-form

Uses: Pendant for Ring Gold or Silver Mounting

Gemstone: Australian Boulder Opal

Uses: Mineral Collection

Treatments: None