3.53 Ct small green-blue boulder opal
A small rectangle boulder opal with green and blues on a semi dark background / body tone. Also a mini picture stone.
- 3.53 carats.
- 11.9 x 8.4 mm / 0.46" x 0.33".
- 3.9 mm / 0.15" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining