Material of Earrings: Quality Brass with 18K Rose Gold Plating (Extra coating plating 0.05 mil thickness for long lasting shine) Setting: Crystals from Swarovski Diameter of Main Crystals: PP24(3mm) Number of Main Crystals: 8pcs Diameter of Small Crystals: PP3(1mm) Number of Small Crystals: 26pcs Dimension of Earrings: 9.2mm x 9.2mm x 3.15mm