These items are primarily sentimental tokens shared between individuals who value a close platonic relationship. Typically, a set of two or more pendants, often designed to interlock or complement each other, are crafted from an alloy of silver containing 92.5% pure silver and 7.5% of other metals, usually copper. One component is kept by each friend as a symbol of their bond. Examples include heart-shaped pendants broken into halves, matching puzzle pieces, or designs bearing complementary phrases.
The significance of sharing such jewelry lies in its visual representation of connection and commitment to the friendship. Historically, the exchange of keepsakes has served to solidify bonds between individuals, particularly during times of separation or change. The use of a precious metal adds a layer of perceived value and enduring quality, mirroring the hope for a long-lasting friendship. This shared item can serve as a constant reminder of the bond and shared experiences.