14K white gold blue diamond floral ring. This unique piece features 6 brilliant round blue diamonds and 9 brilliant round white diamonds measuring 2 mm in diameter each. The total weight of the diamonds is .50 of a carat. The top of the ring measures 5/16 of an inch long, by 5/8 of an inch wide. The ring is a size 7. Sizing is available. It weighs 4.2 grams.