Crafted in 9ct White Gold these Diamond Cluster Stud Earrings feature a total diamond weight of 0.20 carats. Each earring features 9 round brilliant cut diamonds set in a flower cluster design, giving you maximum sparkle in your ear. These timeless design cluster studs are perfect for every day sparkle for your ears. . TDW 18 = 0.20 Carats. Material: 9ct White Gold & Natural White diamonds. m1431.