Satin

A satin finish is a technique used in the gold and jewelry making industries to create a matt, fine and silky look on the surface of a piece of jewelry. This finish gives the jewelry a sophisticated and elegant look that differs from the glossy finish that is more common. It can be apllied to gold, silver, platinum or other metals and combined with various decorative elements such as diamonds or gemstones. A satin finish is popular for its sophisticated and delicate look.

Source: klenota.com