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POA

18.50 Ct green-blue boulder opal

Regular price $3,271.00 AUD
Regular price Sale price $3,271.00 AUD
Sale Sold

A beautiful long free-form boulder opal with strong green-blues on a dark body tone / background.

  • 18.50 carats.
  • 39.1 x 10.3 mm / 1.53 x 0.40".
  • 5.1 mm / 0.20" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • High commercial / gem grade.
  • Opal ID 2405.