Ring Style: 3-Stone Rings, Cocktail Rings Features: Quick Ship Setting: Prong Shape: Square Stone Cut: Multi-Shape Stone Millimeter Measurement: 12 Mm Width, 12 Mm Length Metal Color: Yellow Ring Gallery Height: 6.1mm Ring Top Length: 12mm Ring Top Width: 20.5mm Band Width: 2.5mm Care: Wipe Clean Stone Type: 1 Genuine Amethyst, 2 Genuine Peridot, 4 Genuine Topaz Authenticity: Genuine Stone Birthstone: February Birthstone Metal: 18k Gold Over 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.