Ladies 18k white gold plated brass and simulated diamonds engagement ring No clasp, 49 Imported Product Specifications shank: 2.8mm, head: 10mm there are 49 total stones, side stones: 1.5mm=0.015cts/0.72 total carats, center stone: 8mm=2.04cts 2.76 Material & Care brass White gold Clean with a soft cloth.