Australian Boulder Opal - 9.66 Ct free-form boulder opal - Broken River Mining

9.66 Ct free-form boulder opal

Regular price $165.00 AUD Sale

A free-form boulder opal with soft lilacs, stripes and caramels. 
  • 9.66 carats.
  • 25.6 x 9.4 mm / 1.00" x 0.37".
  • 4.4 mm / 0.17" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.