Sterling Silver Cubic Zirconia Round Cut Halo Floral Stud Earrings (4.54 cttw) A resplendent halo of small round-cut cubic zirconia surrounds a large centerpiece and mimics the shape of flower petals, providing these stud earrings with a floral silhouette. Friction-back posts Crafted in .925 sterling silver Cubic Zirconia is an affordable diamond alternative that reveals brilliant shine and a meticulous cut. Imported