Australian Boulder Opal - 4.80 Ct small purple boulder opal - Broken River Mining

4.80 Ct small purple boulder opal

Broken River Mining

Regular price $70.00 AUD Sale

A small two-tone purple boulder opal.

  • 4.80 carats.
  • 11.7 x 8.9 mm / 0.46" x 0.35".
  • 3.1 mm / 0.13" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.