Diamond cocktail ring. Set with three square french cut diamonds in closed back channel settings with a combined weight of 0.45 carats, further adorned by twenty round eight cut diamonds in open back grain settings with a combined weight of 0.60 carats. The total approximate diamond weight is 1.05 carats, to an impressive cocktail ring with heavy asymmetrical undulating bezel, closed gallery and polished edges, the broad shoulders tapering to an integrated solid shank. Marked 18 carat yellow gold, tested platinum, French control marks, circa 1945.
