Earring Back: Friction Setting: Prong Stone Cut: Cushion Stone Millimeter Measurement: 7 Mm Length, 7 Mm Width Metal Color: White Earring Length: 9.7mm Earring Width: 9.7mm Care: Wipe Clean Stone Type: 40 Lab Created Sapphire, 2 Genuine Citrine Authenticity: Genuine Stone Birthstone: November Birthstone Earrings Style: Stud Earrings Metal: Sterling 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.