Genuine three pearl pin, designed in the theme of music note and bars. Designed by Krementz one of the better costume jewelry makers and usually their jewelry sold in jewelry stores. There is no gold mark but it seems inconceivable they would make a genuine pearl pin and that it wouldn't at least be gold faille, it certainly looks like gold. Excellent condition, and measures 1 1/4 in.'s across. Lovely gift for the musically inclined. Marked Krementz