Natural Australian opal doublet 1.85 cts

Natural Australian opal doublet 1.85 cts

13.1mm long, 7.4mm wide, 2.3mm thick

Displaying beautiful blues and greens. Please note this opal has some natural sand spots which you can see in the photos and video.

Stunning opal which has been ethically mined in Mintabie, South Australia.

Ref #98