Australian Boulder Opal - 6.67 Ct small pink matrix boulder opal - Broken River Mining

6.67 Ct small pink matrix boulder opal

Broken River Mining

Regular price $80.00 AUD Sale

A small, free-form matrix boulder opal with fun pink colours throughout.

  • 6.67 carats.
  • 15.8 x  12.2 mm / 0.62" x 0.48".
  • 4.6 mm / 0.18" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.