The single strand having ninety three graduated natural pearls measuring approximately 3.2 to 6.5 mm. Together with a yellow gold and filigree platinum tongue-and-groove clasp set with one round old European cut diamond, surrounded by eight rose-cut diamonds. L: 17-1/2 in. (44.45 cm.) Accompanying this lot is a GIA. Identification Report, numbered 4250947 and dated 9/30/92 stating the origin of the pearls is natural. See Illustration.