We offer quality US made nickel silver wire. Nickel silver or "german silver" is a white alloy mix of nickel, copper, and zinc. This wire is untreated and can be polished to a bright silver that resembles sterling silver. To keep the shine, it should be sealed with a metal sealer such as Vintaj metal sealer.
A very small percentage of the population have sensitivities to nickel. These people are aware and usually only wear sterling silver or gold so give this a try! I wouldn't make ear wires out of it. I like it. It's a bit stiffer than copper.