Features: Quick Ship Earring Back: Lever Back Setting: Prong Stone Cut: Cushion Stone Millimeter Measurement: 6 Mm Length, 6 Mm Width Metal Color: Yellow Earring Length: 15mm Earring Width: 6.4mm Care: Wipe Clean Stone Type: 10 Lab Created Sapphire Authenticity: Lab Created Stone Birthstone: September Birthstone Earrings Type: Wire Earrings Earrings Style: Hoop Earrings Metal: Sterling Silver, 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. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.