Features: Quick Ship Earring Back: Friction Setting: Prong Shape: Flower Stone Cut: Round Stone Millimeter Measurement: 7 Mm Length, 7 Mm Width Metal Color: White Earring Length: 10.3mm Earring Width: 10.4mm Care: Wipe Clean Stone Type: 28 Lab Created Sapphire, 2 Lab Created Ruby Authenticity: Lab Created Stone Birthstone: July Birthstone Earrings Type: Post Earrings Earrings Style: Halo Earrings, 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. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.