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3.40 Ct green-blue boulder opal

Regular price $350.00 AUD
Regular price Sale price $350.00 AUD
Sale Sold

A stunning, bright green-blue boulder opal, perfect for a ring. 

Carats & Dimensions

3.4 carats

Length: 15.9 mm

Width: 7.6 mm

Depth: 2.7 mm


Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia


Natural solid boulder opal

Commercial grade