The item under consideration is a type of jewelry. Specifically, it is a necklace characterized by its composition of a precious metal alloy, simulated diamonds, and a particular design. This style of necklace typically features a continuous strand of identically sized simulated diamonds set closely together in a flexible metal mounting. This mounting is crafted from an alloy of silver containing 92.5% silver and 7.5% other metals, usually copper, to increase its durability and workability. The simulated diamonds are cubic zirconia, a synthesized crystalline material valued for its resemblance to natural diamonds at a lower cost.
This jewelry piece offers a balance of aesthetic appeal and affordability. The use of sterling silver provides a lustrous, high-quality metal base while the cubic zirconia stones present a brilliant, diamond-like sparkle without the significant expense associated with genuine diamonds. The “tennis” design gained prominence after an incident involving a professional tennis player, Chris Evert, during a match in 1987. Her diamond bracelet broke, and the match was temporarily halted while she searched for the scattered stones. This event popularized the secure and continuous design, associating it with elegance, resilience, and an active lifestyle. The use of simulated diamonds allows for broader accessibility to this style of jewelry.