Zoom 4.74 Ct set of 2 boulder opals
Zoom 4.74 Ct set of 2 boulder opals

4.74 Ct set of 2 boulder opals

A set of 2 boulder opals.

  • 4.74 Ct (total).
  • Smalls.
  • Scale bar in millimetres (mm).
  • Natural solid boulder opals.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Lower commercial grade.

Vendor: Broken River Mining

4.74 Ct set of 2 boulder opals