This is a beautiful 1/2ct diamond twist ring set in 18ct white & yellow gold.The diamonds are set across the ring with a plain gold band twisted underneath.There are 8 small diamonds that have superb sparkle and brilliance - 1/2ct in total - the ring is stamped DIA .50.The ring is stamped 750 - 18ct gold.This stunning ring would make a beautiful engagement ring or even an eternity ring.It weighs 6.2 grams.In very good condition it looks stunning when worn.UK Size is K and USA Size is 5.5 - It will resize.The band is 6mm wide across the widest part and 4mm across the middle and the diamond section is 20mm.