Sterling Silver 4.5 Ct Round Cubic Zirconia Halo Leverback Earrings The halo earrings crafted from 925 sterling silver and cubic zirconia. 4.5Ct earrings dimensions: 16.2mm x 11.9mm. The halo earrings are complete with secure leverback finding. Round cubic zirconia main stone 8mm, each adorned cubic zirconia stone 1.5mm. Come with an elegant black jewelry box, can send to lover or friends directly.