Sparkle and texture combine in these two-tone lab-grown diamond hoop earrings. Sterling silver with 10k gold plate each earring features three hoops: one rope-textured, one bezel-set with round lab-grown diamonds, and one with prong-set lab-grown diamonds a buckle overlay adds interest color rank of i and clarity of si2 1/2 ct. T. W. Of lab-grown diamonds hinged backs