9.73 Ct free-form boulder opal
$70.00 AUD
A free-form green and caramel boulder opal.
- 9.73 carats.
- 25.1 x 10.6 mm / 0.98" x 0.41".
- 4.5 mm / 0.17" thick.
- Natural solid boulder opal.
- Mined by Sue at her. Mt Margaret opal mine in Queensland, Australia.
- Lower commercial grade with minor inclusions.
Vendor: Broken River Mining
