Earring Back: Friction Setting: Prong Shape: Cushion Stone Cut: Cushion Stone Millimeter Measurement: 4 Mm Length Metal Color: Yellow Earring Length: 6.6mm Earring Width: 6.6mm Care: Hand Wash Stone Type: 2 Genuine Peridot, 40 Lab Created Sapphire Authenticity: Genuine Stone Birthstone: August Birthstone Earrings Type: Post Earrings Earrings Style: Stud Earrings, Halo Earrings Metal: 14k Gold Over Silver Country of Origin: Imported Gemstones may be treated and may require special care. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Photos are enlarged to show detail. Set with genuine gemstones from Swarovski