Achieve an effortlessly elegant look with the spectacular sparkle of these always stylish certified round diamond stud earrings in 18k white gold. Crafted in 18k white gold each earring showcases a 1/2 ct. Certified round diamond boasting a color rank of i and clarity of si2. The four-prong setting creates a timeless look. Dazzling with 1 ct. T. W. Of diamonds includes certification card these post earrings secure comfortably with screw backs.