A jewelry fabrication technique involves applying a layer of precious yellow metal to a base of high-quality silver alloy. This process combines the aesthetic appeal and perceived value of the more expensive material with the structural integrity and affordability of the less expensive metal. For instance, a necklace may feature a substantial silver base, subsequently coated in a thin layer of the more precious metal to achieve its desired color and luster.
This method offers a cost-effective alternative to crafting entire pieces from solid precious metal. It allows for larger, more elaborate designs without the prohibitive cost associated with using only the more expensive material. Historically, this plating process has enabled wider accessibility to jewelry with the visual characteristics of fine jewelry, while also providing a durable and tarnish-resistant surface when properly applied and maintained. Furthermore, the underlying silver provides a strong foundation, contributing to the overall longevity of the item.