The Health Advantages of Silver Jewelry Wearing Silver has many mental, emotional, spiritual, and bodily benefits. Ninety-eight percent pure silver and two percent alloy metal are contained in 925 sterling silver. Silver, on the other hand, is far more challenging to deal with than 925 Sterling Silver. Silver is an antibacterial substance that may be used to identify infections and treat wounds. You may be able to avoid the flu and the common cold by wearing silver jewelry. Silver may improve blood flow to your body and help you keep your body temperature at a healthy level.