These items consist of a base metal, often a more affordable alloy, coated with a thin layer of gold. The gold layer provides the aesthetic appearance of solid gold at a lower cost. For example, a ring crafted from stainless steel might be plated with a layer of 14k gold to achieve a similar visual effect to a solid gold ring.
The appeal lies primarily in affordability, making the luxurious appearance of gold accessible to a wider range of individuals. Historically, metal plating techniques have been utilized to enhance the appearance and perceived value of objects. The use of a precious metal finish offers a cost-effective alternative to purchasing items made entirely from that precious metal.