When the rhodium plating is applied, it makes the ring more attractive and reflective. Rhodium is a rare, silver to white metal, that comes from the platinum group in the periodic table.

Because rhodium is a "noble metal" and inert, it withstands corrosion and makes jewelry more durable as well. It is one of the most expensive metals, at almost twice the price of platinum and three to four times the cost of gold. This process is called electroplating.

Rhodium has an extremely high reflectivity and doesn't normally form an oxide, even when heated. To understand why one should care to rhodium plate their jewelry, we first must understand a few things about rhodium itself. Most often jewelers will use a small amount of palladium or nickel to bleach yellow gold and turn it into "white gold." The issue arising here is that the white gold is more of a pale yellow than bright white. What is Rhodium Plating and Why Should I Do It. There are various reasons to rhodium plate our jewelry, especially wedding bands and rings.

Ma white gold is rhodium plated to enhance the reflectivity of the ring and make the diamonds look more brilliant.