It is important to have your rings checked every 6 months to insure that all the diamonds remain tight in their setting. Should you ever feel your ring catch on clothes or in your hair it means you should immediately take your ring in to be seen by a jeweller. In between professional cleanings, soak your rings in warm water and a bit of grease cutting dish soap, and then brush gently with a soft toothbrush. Old worn in soft bristle toothbrushes work great. Remember to remove your rings prior to athletics or other activities that could damage them, and store them separately from other jewelry and never ever sleep in them.