A precious metal necklace is a decorative or functional item consisting of interlocking links fabricated from either of two valuable elements. Such a component may serve as an adornment, suspending pendants or charms, or as part of specialized equipment where strength and corrosion resistance are required. Examples include securing identification tags or acting as a restraint device.
The significance of these items spans centuries, reflecting economic value, social status, and artistic expression. Throughout history, their use has indicated wealth and power, while the inherent properties of the constituent elements their malleability, resistance to tarnish, and enduring shine have contributed to their desirability. Furthermore, their durability ensures longevity, making them lasting heirlooms and investments.