Australian Boulder Opal - 3.70 Ct small teardrop boulder opal - Broken River Mining

3.70 Ct small teardrop boulder opal

Broken River Mining

Regular price $70.00 AUD Sale

A small, teardrop boulder opal with pin fire pinks and greens.

  • 3.70 carats.
  • 14.4 x 8.6 mm / 0.56" x 0.33".
  • 3.4 mm / 0.13" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.