Features: Quick Ship Jewelry Closure: Spring Ring Clasp Setting: Prong Stone Cut: Emerald Stone Millimeter Measurement: 6 Mm Length, 4 Mm Width Metal Color: Yellow Chain Length: 18 Inch Pendant Length: 16.8mm Pendant Width: 6.2mm Chain Construction: Cable Care: Wipe Clean Stone Type: 35 Lab Created Sapphire, 2 Lab Created Emerald Authenticity: Lab Created Stone Birthstone: May Birthstone Metal: 14k Gold Over Silver Necklace Type: Statement Necklaces, Halo Necklaces, Pendant Necklaces Pendant & Charms Type: Pendants Country of Origin: Imported 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.