Important yellow gold (750) curved band ring featuring a frieze of falling gadroons forming a drop motif, the center paved with brilliant-cut diamonds punctuated by a faceted round emerald, sapphire and ruby, in a seed-set setting. Circa 1970. Gross weight: 12.8 g. - Finger circumference: 52. Minor wear scratches and bumps on the ring, minor chips on the stones.