Sapphire & Diamond Accent Hoop Earrings set in 18k Gold over Sterling Silver. A vibrant deep blue sapphire set of earrings that pops to frame your face. Each earring is set with the sapphire and sparkling white diamond. 18k vermeil over sterling silver and leverback. You will not be disappointed. Two genuine round cut sapphires Two 1.0mm genuine round cut white diamonds 18k vermeil* setting & leverback * vermeil is a combination of precious metals to produce fine quality jewelry. The core is pure sterling silver; the outside is a solid coating of 18 karat gold. This combination produces long-lasting jewelry that looks, feels and endures like pure gold.