Stones: Lab-created white opal and white sapphire Ring Style: Cocktail Rings, 3-Stone Rings Features: Quick Ship Stone Cut: Oval Metal Color: White Ring Gallery Height: 20mm Care: Wipe Clean Authenticity: Lab Created Stone Birthstone: October Birthstone 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.