Magnificent 14K white gold blue diamond designer ring with champagne and white diamonds. This ring features one blue diamond in the center measuring about 3mm in diameter, surrounded by numerous smaller blue, champagne, and brilliant round diamonds. The top of the ring measures 1/2 of an inch across. Total diamond weight is 0.68 of a carat. The ring weighs 5.6 grams. It is a size 7. Sizing is available for an additional fee.