3.74 Ct small oval boulder opal
A small oval shaped boulder opal with pinks and greens on a lilac hued body tone / background.
- 3.74 carats.
- 15.5 x 7.8 mm / 0.61" x 0.30".
- 3.8 mm / 0.14" thick.
- Natural solid boulder opal.
- Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining