Australian Boulder Opal - 12.35 Ct lighter green-blue boulder opal - Broken River Mining

12.35 Ct lighter green-blue boulder opal

Broken River Mining

Regular price $310.00 AUD Sale

A lovely lighter green-blue boulder opal, which would be perfect for a pendant.

  • 12.35 carats.
  • 26.4 x 12.7 mm / 1.03 x 0.50".
  • 4.6 mm / 0.18" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.
  • Opal ID 2078.