Rhodium is one of the six metals in the group that contains Platinum and other noble or precious metals. It is rare, chemically stable, and highly resistant to oxidation and corrosion. It is commonly plated on white gold diamond setting to enhance the stones appearance and on sterling silver neck chains to protect them from tarnishing. Rhodium is ideally suited for the jewelry industry. It is a sought after, long lasting, and non-tarnishing finish. Its brilliant gray-white color is compatible with sterling silver and silver plated products.