380 Ct colourful boulder opal specimen
Broken River Mining
A lovely boulder opal specimen with green-blues and pinks peeking through.
- ~ 380 carats / 76 grams
- 63.5 x 31.6 mm / 2.50" x 1.24".
- 23.7 mm / 0.93" thick.
- Natural solid boulder opal specimen.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Stands on its own in three directions (two are pictured).