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3.70 Ct small boulder opal

Regular price $97.00 USD
Regular price Sale price $97.00 USD
Sale Sold

A lovely boulder opal from our inexpensive range.

Opals in our 'Create a Parcel' can be paired together to create a great value boulder opal parcel. When you purchase 2 or more opals from our 'Create a parcel' category, you receive a 15% discount on them. Prices are calculated at checkout.

Carats & Dimensions

3.7 carats

Length: 13.2 mm

Width: 8.3 mm

Depth: 3.5 mm


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


Natural solid boulder opal

Commercial grade