Van Cleef & Arpels diamond cocktail ring. Set centrally with twelve round brilliant cut diamonds in open back grain settings with a combined approximate weight of 0.60 carats, to an impressive cocktail cluster ring featuring a polished rectangular border, an intricate ropework gallery terminating to top with granule detail, and square open backholing, leading to trumpeting shoulders consisting of six rows of twisted ropework, which flow through to a solid shank. Tested yellow gold and platinum, marked 'V.C. MADE IN FRANCE', numbered '4-32, French, circa 1960, accompanied by original fitted box.
