It is best to have your jewellery professionally cleaned by Graziella or another jeweller. This will ensure no damage is done to the jewellery. If you still desire cleaning your own jewellery, mix down some Dawn dish soap in warm water and soak your jewellery for around five minutes. Using a soft-bristled baby toothbrush, gently clean the jewellery. All it to air dry, then finish with a polishing cloth. We do not recommend chemical jewellery cleaner because they can damage certain stones.