The process involves depositing a thin layer of gold onto a piece crafted from sterling silver. This technique enhances the appearance of the base metal, imparting a richer, more luxurious aesthetic. An example includes applying a yellow-gold finish to a delicate silver necklace, transforming its visual appeal.
Applying a precious metal to silver offers several advantages. It provides the look of solid gold at a more accessible price point, broadening its appeal to a wider consumer base. Historically, this method has been used to create more affordable versions of high-end designs, allowing individuals to enjoy the style and prestige associated with gold without the associated cost. The added layer can also provide a degree of protection against tarnishing, although the base metal’s inherent properties must still be considered.