Natural semi-crystal opal from Australia
A nice crystal base. Very beautiful full face of large color swatches, mostly red.
Old stock, cut over 30 years ago. No cracks or crazing
Brightness: 3.5-4
Video is taken outside, on an overcast afternoon.
Pictures are taken indoors, under diffused fluorescent lights in a lightbox. No post processing.
23.9 x 15.3mm x 4mm
8.1 carats