What is black rhodium?

Black rhodium is a rare and valuable precious metal that belongs to the platinum group of elements. It is a hard, silver-white metal that is often used as a plating material for jewelry, especially white gold. Black rhodium plating gives jewelry a dark, sleek finish that can enhance the appearance of gemstones and create a stylish contrast with other metals.

Black rhodium is also used in electronics and as a catalyst in various industrial processes. It has excellent corrosion resistance and is highly durable, making it a popular choice for high-end jewelry and luxury watches.

Despite its name, black rhodium does not actually contain any rhodium. Instead, it is typically a mixture of ruthenium and other metals that are plated onto jewelry to achieve the desired black finish. The process of applying black rhodium plating involves electroplating the metal onto the surface of the jewelry, creating a thin layer that is both durable and scratch-resistant.

Overall, black rhodium is a versatile and stylish metal that adds a unique touch to jewelry and other luxury items.