Included: 1 Earring Stud(s), 1 Necklace(s) Features: Quick Ship Earring Back: Post Jewelry Closure: Spring Ring Clasp Stone Cut: Pear Metal Color: White Chain Length: 18 Inch Earring Length: 12.3mm Earring Width: 9.4mm Pendant Length: 23mm Pendant Width: 12mm Stone Treatment: Color Enhanced Chain Construction: Box Care: Hand Wash Stone Type: 3 Simulated Emerald, 75 Lab Created Sapphire Authenticity: Simulated Stone Birthstone: May Birthstone Earrings Type: Post Earrings Earrings Style: Stud Earrings, Halo Earrings Metal: Sterling Silver Necklace Type: Pendant Necklaces, Halo 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.