Straightforward studs for the woman who knows what she wants, whose outstanding natural beauty calls for subtle adornment. 18K gold holds a single round diamond in each stud earring, totaling 1/2 ct. of brilliance to sparkle alongside her radiant smile. The Zales Signature Collection includes only the finest diamonds in the finest cuts, ensuring unrivaled, dazzling brilliance. The earrings come with a certificate that includes a photo and a description of the diamonds which guarantees quality and can be used for insurance purposes. These earrings close with a screw back.