Features: Quick Ship Earring Back: Lever Back Setting: Prong Stone Cut: Emerald Stone Millimeter Measurement: 5 Mm Length Metal Color: Yellow Earring Length: 12.1mm Earring Width: 4.1mm Care: Wipe Clean Stone Type: 1 Cubic Zirconia, 1 Lab Created Ruby Authenticity: Lab Created Stone Birthstone: July Birthstone Earrings Style: Hoop Earrings, Huggie Earrings Metal: 10k Gold Assembled in the US from Imported Materials 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.