51.34 Ct large square boulder opal
A magical boulder opal with a gorgeous red and green stripe, offset by the large caramel stripe.
- 51.34 carats.
- 24.4 x 24.3 mm / 0.96 x 0.95".
- 7.5 mm / 0.29" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- High commercial grade.
- Opal ID 2514.
Vendor: Broken River Mining