Mass-market Singapur-style Chain with Synthetic Pendant

This item is a contemporary mass-produced necklace presented in its original retail clear plastic hang-tag packaging. The necklace features a thin, silver-toned metal chain in a 'Singapur' or twisted curb link style. Suspended from the chain is a small, pale-celadon/mint-green translucent pendant, likely composed of glass or synthetic polymer, shaped into a rounded cube or pill form. The pendant is attached via a simple silver-colored metal bail. The chain exhibits a high-polish finish typical of rhodium-plated base metal or low-purity silver. The white cardstock backing inside the plastic sleeve is printed with the generic branding 'CRYSTAL JEWELRY'. There is no visible hallmark for metal purity (such as .925) or maker's marks, suggesting this is a modern fashion accessory produced for the low-cost gift market. The condition appears to be new-old-stock (NOS) with no visible tarnishing or damage, although the packaging shows minor wrinkling. The overall craftsmanship is industrial and standard for souvenir or 'mall-kiosk' level jewelry produced in the 21st century.