360 Ct 'sea and sand' boulder opal specimen
A beautiful boulder opal specimen with a strong green-blue stripe that runs parallel with a lovely light white stripe.
- ~ 360 carats / 72 grams
- 72 x 29 mm / 2.83" x 1.14".
- 20.5 mm / 0.80" thick.
- Natural solid boulder opal specimen.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Stands on its own in three directions (base, back and one side).
Vendor: Broken River Mining