Ring Style: Cocktail Rings, Halo Rings Features: Nickel Free, Quick Ship Setting: Prong Stone Cut: Cushion Stone Millimeter Measurement: 6 Mm Width, 6 Mm Length Metal Color: White Ring Gallery Height: 7mm Ring Top Length: 10mm Ring Top Width: 10.5mm Stone Treatment: Dyed Band Width: Care: Wipe Clean Stone Type: 1 Genuine Onyx, 38 Genuine Topaz Authenticity: Genuine Stone 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.