Brilliant Earth Group, Inc. engages in the design, procurement, and retail sale of diamonds, gemstones, and jewelry in the United States and internationally.

Its product assortment and merchandise include a collection of diamond engagement rings, wedding and anniversary rings, gemstone rings, and fine jewelry.

The company sells directly to consumers through its omnichannel sales platform, including e-commerce and showrooms.

As of December 31, 2021, it had 15 showrooms.

The company was founded in 2005 and is headquartered in San Francisco, California.