Stunning Estate 14K Yellow Gold Diamond Station 2 Carat Necklace. The stunning piece features 7 brilliant round diamonds with a total weight of 2 carats. The diamonds are F color and VS2 to SI1 clarity. The necklace is 18.25 inches long by 1/8 of an inch wide. The pendant measures 1.25 inches long. The necklace weighs 11.5 grams.