6.09 Ct circle boulder opal
A beautiful small round matrix boulder opal with flashes of green, blue and red in it's center.
- 6.09 carats.
- ~ 14.1 x 14 mm / 0.55 x 0.55".
- 3.7 mm / 0.14" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining