No effort required and you too can make your diamonds look as though they are new! The Sonic Dazzle Stik's cleaning gel contains micro-fine cleansers and polishing agents that give radiance and lustre to diamonds. It also contains a special polymer that helps to fill tiny marks and scratches in settings and is specially formulated to clean diamonds, precious stones, platinum and gold jewellery. If in doubt whether your item can be cleaned in this way, please call or email us for details. Each Sonic Dazzle Stik set comes with 30ml bottle of Silver Cleansing Formula, 30ml bottle of Advanced Jewellery Cleansing Gel, 2x AAA batteries and instruction manual. All Dazzle Drops Jewellery Cleaners are biodegradable and non-toxic.