Features: Quick Ship Earring Back: Post Setting: Prong Shape: Round Stone Cut: Round Stone Millimeter Measurement: 7 Mm Length Metal Color: White Earring Length: 9.7mm Earring Width: 9.7mm Care: Hand Wash, Wipe Clean Stone Type: 34 Lab Created Sapphire Authenticity: Lab Created Stone 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.