8.58 Ct small royal blue boulder opal

8.58 Ct small royal blue boulder opal

Broken River Mining

Regular price $150.00 AUD Sale

A small royal blue boulder opal with a dark body tone / background.

  • 8.58 carats.
  • 17.6 x 11.7 mm / 0.69" x 0.46".
  • 3.7 mm / 0.14" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.