Jade Bi Disk Pendant Necklace with Box Chain

This jewelry piece consists of a circular green jadeite pendant, commonly known as a Bi disk, suspended from a decorative silver-toned sterling silver or white gold mounting. The jadeite exhibits a rich, translucent forest green hue with subtle natural internal mottling and variations in saturation, which are characteristic of natural jade. The disk is expertly carved with a smooth, high-polish finish and features a centered circular aperture. The central mounting consists of a vertical bail and a decorative claw-set element, possibly housing a small cubic zirconia or diamond accent, though the clarity suggests a synthetic or glass stone. The pendant is paired with a matching silver-toned box chain that uses a spring-ring clasp mechanism. The metal components show signs of high-quality industrial manufacturing, likely from the late 20th to early 21st century. The condition appears excellent with no visible fractures, chips on the jade, or significant tarnishing on the chain. The Bi disk symbolizes eternity and peace in traditional Chinese culture, and the overall construction suggests a contemporary piece of fine or bridge jewelry designed for everyday elegance.