Art Deco 4.93 Carat Ceylon Sapphire & Diamond Cluster Ring, circa 1940A spectacular unheated sapphire and diamond ring. The centre stone certified and natural, unheated and originating from Ceylon (Sri Lanka) is a bright, sky blue. The stone is secured in platinum and surrounded by fourteen old mine cut diamonds in individual scalloped settings. Decorative scroll detailing in the gallery leads to a slender platinum shank. Currently size L 1 2 (UK) or 5 7 8 (US). Free sizing available. Accompanied by a sapphire report