Features: Quick Ship Jewelry Closure: Spring Ring Clasp Setting: Prong Stone Cut: Cushion Metal Color: Yellow Chain Length: 18 Inch Pendant Length: 20.6mm Pendant Width: 10mm Chain Construction: Rope Care: Wipe Clean Stone Type: 22 Lab Created Sapphire, 1 Genuine Peridot Authenticity: Genuine Stone Birthstone: August Birthstone Metal: 14k Gold Over Silver Necklace Type: Pendant Necklaces 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.