Features: Quick Ship Earring Back: Post Setting: Prong Shape: Emerald Stone Cut: Baguette Stone Millimeter Measurement: 5 Mm Width, 7 Mm Length Metal Color: White Earring Length: 10mm Earring Width: 8mm Stone Treatment: Dyed Care: Wipe Clean Stone Type: 2 Genuine Onyx, 28 Lab Created Sapphire Authenticity: Genuine Stone 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.