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2.18 Ct rainbow boulder opal

Regular price $486.00 AUD
Regular price Sale price $486.00 AUD
Sale Sold

This 2.18 Ct rainbow boulder opal features vibrant rainbow stripes and is one of our favourites.

Carats & Dimensions

2.18 carats

Length: 12.5 mm

Width: 7.1 mm

Depth: 2.8 mm


Mined by Sue at her Yaraka opal mine in Queensland, Australia


Natural solid boulder opal

Gem grade