Australian Boulder Opal - 11.06 Ct sea green free-form boulder opal - Broken River Mining

11.06 Ct sea green free-form boulder opal

Regular price $180.00 AUD Sale

A lovely sea green long triangle shaped boulder opal.

  • 11.06 carats.
  • 26.5 x 9.8 mm / 1.04" x 0.38".
  • 5 mm / 0.19" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Commercial grade.