Australian Boulder Opal - 4.93 Ct green-blue and white stripe boulder opal - Broken River Mining

4.93 Ct green-blue and white stripe boulder opal

Regular price $140.00 AUD Sale

A lovely free-form green-blue and white stripe boulder opal.

  • 4.93 carats.
  • 14 x 9.8 mm / 0.55" x 0.38".
  • 4.3 mm / 0.16" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.