2.41 Ct small rectangle boulder opal
A small rectangle boulder opal with a great green stripe.
- 2.41 carats.
- 13.5 x 5.3 mm / 0.53 x 0.20".
- 3.5 mm / 0.13" thick.
- Natural solid boulder opal.
- Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining
