Ring Style: Cocktail Rings # Pieces In Set: 4 Features: Quick Ship Earring Back: Friction Shape: Oval Stone Cut: Oval Stone Millimeter Measurement: 8 Mm Length, 6 Mm Width Metal Color: White Chain Length: 18 Inch Ring Gallery Height: 7mm Care: Wipe Clean Stone Type: 252 Cubic Zirconia, 7 Lab Created Amethyst Authenticity: Lab Created Stone Birthstone: February Birthstone Metal: Brass, Pure Silver Over Brass Ring Size: 7 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.