4.55 Ct small boulder opal
A small boulder opal with a lovely pink and green colour combination.
- 4.55 carats.
- 14.4 x 9.6 mm / 0.56 x 0.37".
- 3.2 mm / 0.12" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining