Finish off your evening look with these black onyx crystal teardrop earrings from Giorgio Martello Milano. The black onyx stone is surrounded by cubic zirconia stones and an additional round cut stone is on top. These earrings fasten with French wire backs for pierced ears. Metal: Sterling silver, rhodium plated. Stone: Onyx, cubic zirconia. Length: 1 1/2 inches. Width: 5/8 inches.