140 Ct free-form boulder opal specimen
A free-form boulder opal specimen with fun stripes and flashy colours at is tip.
- ~ 140 carats / 28 grams
- 37.4 x 30 mm / 1.47" x 1.18".
- 18.5 mm / " thick.
- Natural solid boulder opal specimen.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Stands on its own in two different directions.
Vendor: Broken River Mining