Build your collection of everyday style essentials with these certified round lab-grown diamond solitaire stud earrings, a smart choice for every look and every occasion. Crafted in cool 10K white gold Each earring showcases a 0.20 ct. certified round lab-grown diamond solitaire boasting a colour rank of I and clarity of SI2. Radiant with 0.40 ct. t.w. of lab-grown diamonds Includes certification card These post earrings secure comfortably with friction backs.