Ring Width: 8mmInlay Width: 1mmFinger Size: 5–13.5Ring Material: Black CeramicInlay Material: 14K Rose GoldFinishes: Polish8mm Black Diamond Ceramic Beveled Edge Band with a 1mm 14K Rose Gold InlaySKU: RMCA005922$825.00PriceSize*SelectQuantity*Add to CartBlack Diamond CeramicBlack Diamond Ceramic is among the hardest materials known to man. It’s extremely scratch resistant, light weight and comfort fit.