Australian Boulder Opal - 30.87 Ct large lilac boulder opal - Broken River Mining

30.87 Ct large lilac boulder opal

Broken River Mining

$125.00 AUD Sale

A large two-tone lilac and purple rectangle boulder opal.

  • 30.87 carats.
  • 24.4 x 20.2 mm / 0.96" x 0.79".
  • 5.1 mm / 0.20" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.