Outstanding 18ct White Gold Sapphire and Diamond, Diamond Encrusted Shank Ring  sapphire 2 carats  the most exceptional diamond encrusted ring with a gorgeous sapphire centre, exquisite  measurements size UK K US 51/2 head of ring 15mm x 5mm weight 5.11g stamped 18k materials  18ct White Gold, Sapphire and Diamond   HZZ