Skip to product information
1 of 9

4.28 Ct circle boulder opal

Regular price $770.00 AUD
Regular price Sale price $770.00 AUD
Sale Sold

Enhance your jewelry collection with this stunning 4.28 Ct circle boulder opal. Featuring rare and unusual rainbow stripes, this opal is a unique and valuable addition to any collection.

Carats & Dimensions

4.28 carats

Length: 13 mm

Width: 13 mm

Depth: 2.9 mm


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


Natural solid boulder opal

Commerical grade