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Broken River Mining

6.67 Ct teardrop boulder opal

Regular price $144.00 AUD
Regular price $180.00 AUD Sale price $144.00 AUD
Sale Sold

A lovely triangle blue and green striped boulder opal.  

  • 6.67 carats.
  • 18.6 x 11.5 mm / 0.67" x 0.55".
  • 4.2 mm / 0.17" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Commercial grade.