Although our jewellery is designed to resist water, lotions, and perfumes, it may gradually lose its shine due to exposure to everyday elements like dirt, dust, and buildup from skincare products. Prolonged use under such conditions can lead to a duller appearance over time. To restore its brilliance, we advise cleaning your items with a soft cloth and ethyl alcohol. Please note that our lifetime color warranty does not cover instances of dullness or darkening caused by these factor