Ring Style: Bands Setting: Prong Shape: Diamond Stone Cut: Marquise Stone Millimeter Measurement: 4 Mm Length, 2 Mm Width Metal Color: Silver Tone Ring Gallery Height: 3mm Ring Top Length: 4mm Ring Top Width: 20.5mm Rounded Carat Weight: 3/8 Ct. T.w. Band Width: 2mm Care: Wipe Clean Stone Type: 4 Cubic Zirconia Metal: Sterling Silver Country of Origin: Imported Carat (ct.) total weight (t.w.) represents the approximate total weight of diamonds or equivalent appearance. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Photos are enlarged to show detail.