Pictured is a large vintage 14k solid yellow gold April 16 heart calendar pendant. April 16 is marked with an approximate .02 carat round cut genuine and natural diamond. This piece would be a great anniversary, birthday gift, or if April 16 is a Special day. The back is polished and could be engraved if you so choose. It weighs 4.8 grams with the heart measuring close to 1 1/4 inches in length and width. Professionally cleaned and polished. Very nice condition!