1.92 Ct extra small boulder opal
A beautiful extra small arch-shaped boulder opal with rainbow colours.
- 1.92 carats.
- 9.1 x 7.4 mm / 0.35 x 0.29".
- 2.5 mm / 0.09" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining