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Broken River Mining

11.73 Ct small boulder opal

$250.00 AUD
$250.00 AUD
Sale Sold

A small free-form boulder opal.

  • 11.73 carats.
  • 27.5 x 11.1 mm.
  • 4 mm thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.
  • Opal 3405.