This type of jewelry combines the resilience of a metallic identification plate with the elegance of a precious metal necklace. It often features a rectangular pendant suspended from a series of interconnected links, commonly worn as a personal accessory or to display identification information. For example, individuals might wear this item engraved with their name, medical information, or a meaningful symbol.
The enduring popularity of this accessory stems from its blend of functionality and aesthetic appeal. It provides a durable and stylish way to carry personal information, while the precious metal construction offers increased resistance to tarnish and wear, enhancing its longevity. Historically, similar items served as military identification, but contemporary adaptations have evolved into a popular fashion statement, often representing personal identity or affiliation.