An emerald and diamond bombe cocktail ring, 18ct white gold, crafted as a stylish 1950's bombe formed cocktail ring, featuring a central round emerald of intense green colour, weighing approximately 1.40ct, claw set, framed by eight brilliant cuts, totalling 0.56ct, further surrounded by curved claw set rails of baguette cut diamonds, twenty four totalling 0.72ct, completed on a simple band