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19.97 Ct green-blue striped boulder opal

Regular price $1,656.00 AUD
Regular price Sale price $1,656.00 AUD
Sale Sold

A beautiful large free-form boulder opal with a green and blue striped pattern. 

Carats & Dimensions

19.97 carats

Length: 23.5 mm

Width: 15.1 mm

Depth: 7.1 mm


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


Natural solid boulder opal

High commercial grade