Rhinestone Teardrop Pendant Necklace with Snake Chain

This is a silver-toned necklace featuring a teardrop-shaped pendant adorned with clear rhinestones. The pendant's design is intricate, featuring a central geometric, possibly stylized, motif composed of interconnected lines, reminiscent of a knot or a stylized 'Shou' character, which is often associated with longevity or prosperity in Asian cultures. The entirety of the pendant's surface, including the intricate internal design and the outer border, is paved with numerous small, round-cut rhinestones, which give it a significant sparkle. A single larger rhinestone is set near the top of the pendant where it connects to the chain. The reverse of the pendant appears to be solid metal, possibly a base metal alloy, with an assumed rhodium or silver plating to prevent tarnishing and achieve the silver-tone. The necklace is attached to a flexible snake chain, also silver-toned, which measures approximately 16 inches in length, as suggested by the context. The chain features a lobster claw clasp for secure fastening, and there is a small finding next to the clasp, potentially a manufacturer's tag or a hallmark loop, though details are not clearly visible. The overall weight of the item, including both the chain and the pendant, is indicated as 12 grams on the digital scale shown in the image. The item appears to be in good condition with no apparent missing stones or significant wear to the plating, although close-up inspection would be needed to confirm. This piece likely dates from the late 20th to early 21st century, falling into the contemporary or modern costume jewelry style. The craftsmanship suggests mass-produced costume jewelry, designed for visual appeal and affordability rather than intrinsic material value.