Oscary Heyman platinum cocktail ring with a wonderful disc of mixed sapphires and diamonds from circa 1950. There are 5 lighter color square emerald cut sapphires, which total 18.95 carats, radiating out from the center, with an edge of 12 round darker blue sapphires, which total 1.60 carats. All the sapphires are natural. In between the two are 8 round brilliant cut diamonds, which total 0.35 carats in total diamond weight.
It is numbered and signed OSCAR HEYMAN.
*This ring is currently size 6, but can easily be re sized