This is a fabulous Art Deco, circa 1930, lady's bombe style ring featuring a 0.87 carat Old European Cut diamond and sixteen (16) full & single cut diamonds with an approximate total weight of 0.36 carats.
The center diamond's quality is H color grade, VVS1 clarity grade and good proportions and an Excellent polish. The little diamonds are bead set in the platinum.
This is an outstanding example of an Art Deco period ring. The ring is a 7.5 and can be sized up or down if needed.