Maintain the shine of your blush jewellery by polishing the gold with a jewellery polishing cloth. To clean the zirconia, place the jewellery in a sealed container with pure alcohol (available at your local pharmacy) for 1 hour. Use a small soft brush to clean the zirconia and dry with a chamois cloth. Do not rinse with water, as this may leave limescale. When wearing pearl jewelry, avoid direct contact with perfume, pure alcohol, cleaning products and other cosmetic products.