This beautiful, sparkly 14k yellow gold diamond pendant is made up of 12 nice white face-up round diamonds, prong set in little circles that create a heart shape. The diamonds are estimated at .03 carat each, for a .36 total carat weight. The pendant measures 17 x 23 mm (11/16″ x 7/8″). The pendant is not marked, but has been acid tested positive for 14k gold. Weighs 2.4 grams. Gently pre-owned. Excellent condition.