Zoom 16.84 Ct free-form boulder opal
Zoom 16.84 Ct free-form boulder opal
Zoom 16.84 Ct free-form boulder opal
Zoom 16.84 Ct free-form boulder opal
Zoom 16.84 Ct free-form boulder opal
Zoom 16.84 Ct free-form boulder opal
Zoom 16.84 Ct free-form boulder opal

16.84 Ct free-form boulder opal

A free-form boulder opal with lovely blues.

  • 16.84 carats.
  • 30.6 x 15.3 mm / 1.20" x 0.60".
  • 4.3 mm / 0.16" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Lower commercial grade.

Vendor: Broken River Mining

16.84 Ct free-form boulder opal