Features: Quick Ship Circumference: 7 1/2 Inch Jewelry Closure: Lobster Clasp Link Construction: Solid Setting: Prong Stone Cut: Round Stone Millimeter Measurement: 5 Mm Length, 5 Mm Width Metal Color: White Chain Length: 7 1/2 Inch Chain Width: 2 Millimeters Stone Treatment: Color Enhanced Care: Wipe Clean Stone Type: 4 Genuine Aquamarine Authenticity: Genuine Stone Birthstone: March Birthstone Bracelet Type: Chain Bracelets 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.