It will fade. Gucci classic men's necklace is made of 925 silver, which is easy to oxidize in long-term contact with air, wear in daily use and contact with cosmetics, perfume and other chemicals. In addition, gucci classic men's necklaces will fade during use. GUCCI Gucci originated from an Italian fashion luxury brand and was founded in Florence, Italy on 192 1. It is a world-renowned luxury boutique brand.