Australian Boulder Opal - 17.83 Ct green-blue fan shape boulder opal - Broken River Mining

17.83 Ct green-blue fan shape boulder opal

Broken River Mining

Regular price $210.00 AUD Sale

A lovely fan shaped boulder opal with great greens and blues. 

  • 17.83 carats.
  • 23.6 x 18.2 mm / 0.92 x 0.71".
  • 4 mm / 0.15" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.