Three rows of cubic zirconia make sure this ring emits plenty of shine. Stones: Simulated diamond .87 ct. t.w. diamond equivalent Carat (ct.) total weight (t.w.). represents the approximate total weight of diamonds or equivalent appearance. Ring Style: Bands Features: Quick Ship Setting: Channel Stone Cut: Round Metal Color: White Ring Gallery Height: 3.2mm Ring Top Length: 21.4mm Ring Top Width: 7.5mm Care: Wipe Clean Stone Type: 1 Simulated Diamond 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. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.