Ring Style: Mens Fashion Rings Features: Quick Ship Stone Cut: Cushion Stone Millimeter Measurement: 3 Mm Length, 8 Mm Width Metal Color: White Ring Gallery Height: 7.3mm Care: Wipe Clean Stone Type: 1 Genuine Onyx Authenticity: Genuine Stone Metal: Sterling Silver Country of Origin: Imported Ring cannot be sized. Due to the nature of large natural gemstones, variations in color and shade may occur. 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.