From the Portofino Collection. Gigi Ferranti's small hoop earrings are crafted of 18K yellow gold. This style features gradual round diamonds in a textured engraved setting. Diamond,.88 tcw 18K yellow gold Made in the USA SIZE About 0.55"L. Fashion Jewelry - Semi Prec Coll C > Gigi Ferranti > Saks Fifth Avenue > Barneys. Gigi Ferranti. Color: Yellow Gold.