I use pure solid 9ct and 18ct gold, and rhodium plate all white gold, so our gold jewellery will not discolour with exposure to perfumes or creams, however a very small amount of tarnishing may occur over time if not cared for properly. Regular polishing with a lint free cloth will keep your gold looking shiny and beautiful.
Platinum is one of the least reactive metals. It has remarkable resistance to corrosion and will not tarnish or discolour over time. A clean now and then to reduce dirt build up is all it needs to keep shiny and beautiful for years to come.
All 925 sterling silver will oxidise over time through exposure to chemicals that occur in perfumes, creams and natural skin PH. (This a natural occurrence and not a manufacturing fault). To help prevent tarnishing we recommend; you do not sleep in, or bathe whilst wearing your silver jewellery and avoid exposing your jewellery to chemicals found in perfumes, creams and other such beauty products.
Regular polishing of your silver jewellery with a lint free cloth will help to keep your Silver looking shiny and beautiful.