Details
ART DECO BLACK OPAL AND GEM-SET RING
Set with an oval cabochon black opal measuring approximately 17.70 x 15.00 x 4.80 mm, within a calibré-cut ruby, emerald, sapphire and platinum latticework mount (one ruby and one emerald missing), circa 1925
Set with an oval cabochon black opal measuring approximately 17.70 x 15.00 x 4.80 mm, within a calibré-cut ruby, emerald, sapphire and platinum latticework mount (one ruby and one emerald missing), circa 1925