Australian Boulder Opal - 68.23 Ct large purple and white boulder opal - Broken River Mining

68.23 Ct large purple and white boulder opal

Broken River Mining

Regular price $200.00 AUD Sale

A beautiful and unique triangle boulder opal, that graduates from light purple to dark blue, with white throughout.

  • 68.23 carats.
  • 38.6 x 30.5 mm / 1.51" x 1.20".
  • 7.3 mm / 0.28" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.