Ring Style: Cocktail Rings Features: Quick Ship Setting: Prong Shape: Oval Stone Cut: Round Stone Millimeter Measurement: 7 Mm Width, 9 Mm Length Metal Color: Yellow Ring Gallery Height: 5.5mm Care: Wipe Clean Stone Type: 52 Lab Created Sapphire, 1 Lab Created Emerald Authenticity: Lab Created Stone Birthstone: May Birthstone Metal: 14k 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.