When cubic zirconia is set in gold or sterling silver, it can be worn everyday without any damaging effects. Of course the exceptions are as follows.
Make-up, face and body powder and lotions can also cause the shine of the cubic zirconia to dull. So remove your cubic zirconia jewelry before coming in contact with any of these products.
Polish your cubic zirconia jewelry with a soft cotton towel or a chamois skin cloth in between cleanings.
We all get business with various projects and responsibilities, so it is not uncommon for the cleaning of our jewelry to slip through the cracks. Have you caught yourself at the last minute of getting ready taking a couple of minutes to clean your jewelry before you put them on to go out for the evening? All jewelry requires regular cleaning and proper care to maintain their beauty. So, set aside one day a week, every two weeks, or every month to attend to the cleaning of all your jewelry. You will be amazed at the results, and you won't have to worry about what condition they will be in when you choose them to wear for a special occasion.