Ring Style: Cocktail Rings, Halo Rings Features: Quick Ship Diamond Clarity: I3 Setting: Prong Stone Cut: Round Stone Millimeter Measurement: 6 Mm Length, 6 Mm Width Diamond Color: G-H Metal Color: White Rounded Carat Weight: 1/10 Ct. T.w. Care: Wipe Clean Stone Type: 16 Natural Diamond, 1 Genuine Opal Authenticity: Genuine 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.