10.64 Ct heart shaped boulder opal pair
A pair of heart shaped boulder opals.
- 10.64 carats (total).
- ~ 18.4 x 12.7 mm / 0.72" x 0.50".
- ~ 2.6 mm / 0.10" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Lower commercial grade.
Vendor: Broken River Mining
