Natural semi-crystal opal from Australia
A nice crystal base. A very interesting piece, double sided with a semi transparent section on top, and a more opaque section on the base. Very neon play of color.
Old stock, cut over 30 years ago. No cracks or crazing
Video is taken outside, on an overcast afternoon.
Pictures are taken indoors, under diffused fluorescent lights in a lightbox. No post processing.
20.9 x 12.5mm x 2.1mm