Opal, and Black Opals, Lightning Ridge Australia | All prices in Australian dollars

540 cts Australian Boulder Opal Rough- Specimen

SKU: PR42378S

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Item description

Weight: 540 carats

Dimensions: L 62.5 mm x W 51.5 mm x H 20.3 mm

Colour: Green/Multi-colour

Origin: Australia

Gemstone: Australian Rough Boulder Opal (Gem colour vein in matrix)

Uses: Mineral Collection

Treatments: None