Sterling Silver 925 Extendable with extra 2" option Made in Italy Finished with a bolt ring clasp and jump ring Diamond cut finish adds shine This Sterling Silver Diamond Cut Extendable Trace chain is ideal for small pendants and charms. This Trace chain is 1.3mm wide and each link is approximately 1.53mm in length. The total length of the chain is 16-18" (40-45cm) and features a bolt ring fastener. Due to its finished weight, this chain is supplied without a UK hallmark.