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Broken River Mining

12.81 Ct matrix boulder opal

Regular price $100.00 AUD
Regular price Sale price $100.00 AUD
Sale Sold

A matrix oval boulder opal with lovely green-blues.

  • 12.81 carats.
  • 21.8 x 15.3 mm / 0.85 x 0.60".
  • 3.7 mm / 0.14" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.