Australian Boulder Opal - 51.34 Ct large square boulder opal - Broken River Mining

51.34 Ct large square boulder opal

Broken River Mining

Regular price $1,480.00 AUD Sale

A magical boulder opal with a gorgeous red and green stripe, offset by the large caramel stripe.

  • 51.34 carats.
  • 24.4 x 24.3 mm / 0.96 x 0.95".
  • 7.5 mm / 0.29" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • High commercial grade.
  • Opal ID 2514.