Jewellery Cleaner by Jewellery Cleaner Make your jewellery sparkle again with these simple natural cleaning tips; Gold Mix few drops of dish washing liquid with 2 cups of warm water and soak your gold jewelery for about 15 mins in it. Gently scrub using a soft bristled toothbrush, rinse off with warm water and buff with a micro fiber cloth.Pearl Sprinkle very little olive oil on a soft cloth and use it to clean the pearls. Follow up by buffing the pearls with a soft dry cloth for a gorgeous shine.Diamond To clean diamond soak it in solution of warm water and few drops of liquid detergent, while the diamond soak, gently scrub using a soft tooth brush, rinse with warm water and pat dry.For the diamond rings, Use one cup of warm water with 1 tsp of baking soda. Let your rings sit for a few minutes and rinse off. (Do not use this method to clean jewelry containing pearls or gem-stones, as it could damage their finish or loosen any glue)Silver Make your silver ware shine again by soaking it in a mixture of half cup white vinegar and water. Rinse with warm water and pat dry with a soft cloth.To remove the tarnish from silver make a paste using baking soda and water. Let your jewelry or silverware soak in the mixture for 2 to 3 hours. Gently brush of the tarnish using a soft tooth brush, rinse off with warm water and pat dry using a soft cloth.