Ladies 18k gold plated brass simulated diamonds band and engagement ring set No clasp Imported Product Specifications band: 2mm there are 17 total stones, 3 x 1.5mm=0.025ctw/0.43Cttw, eng ring: 2mm there are 15 total stones, marquise stones: 3 x 1.5mm=0.025ctw/0.35Cttw, center stone: 5mm=0.46cttw Material & Care brass Gold plated Clean with a soft cloth.