Features: Quick Ship Jewelry Closure: Lobster Clasp Setting: Prong Shape: Flower Stone Cut: Round Stone Millimeter Measurement: 8 Mm Width, 8 Mm Length Metal Color: White Chain Length: 18 Inch Chain Width: 1.2 Millimeters Pendant Length: 11.9mm Pendant Width: 11.9mm Chain Construction: Cable Care: Wipe Clean Stone Type: 1 Genuine Amethyst, 16 Lab Created Sapphire Authenticity: Genuine Stone Birthstone: February Birthstone Metal: Sterling 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.