A vintage, French, emerald, diamond and gold ring, of bombé design, set with a lozenge shaped emerald, weighing approximately 7.99ct, with three transition-cut diamonds on each side, in platinum four claw settings, with a textured rope gold twist surround, with a French eagle head mark for 18ct gold and a dog head mark for platinum. The emerald measures approximately 14 mm x 13mm x 6.46mm, in our opinion the origin is Zambian, with moderate clarity enhancement, circa 1965.