You are viewing a fine quality 14K yellow gold necklace with Cultured Pearls made in the 1980's.. The overall length is 20" to the bottom of the heart. The Cultured Pearls measure 6 mm in diameter. The heart pendant measures 3/4" by 3/4" and has a 7 point Diamond. The Pearls which make up the heart are 3.5 mm in size. The filigree style locking clasp is marked: 14K.