Sparkle and texture combine in this two-tone certified lab-grown diamond buckle ring. Sterling silver with 10k gold plate the middle row showcases bezel-set round certified lab-grown diamonds a rope-textured edge and a ribbon of prong-set round certified lab-grown diamonds flank the center the buckle overlay adds interest color rank of i and clarity of si2 with certification card 1/2 ct. T. W. Of certified lab-grown diamonds