"Rolled gold" is a term commonly used to describe a type of jewelry that is made from a thin layer of gold that is bonded to a cheaper metal. The purpose of this technique is to create a piece of jewelry that has the appearance of solid gold without the high price tag. There are a number of synonyms that are used to describe this type of jewelry, including "gold-filled," "gold-overlay," and "gold-plated." Each of these terms refers to a slightly different manufacturing process, but they all serve the same purpose: to create a piece of jewelry that looks like it is made from solid gold, but is actually much more affordable.