How about anson steel?

steel jewelry is the personal adornment,often in the forms of necklaces, earrings, bracelets, rings, pins, brooches,labrets, and others.

Stainless steel used in medical applications, made out of several components: chromium, nickel and molybdenum. Stainless steel jewelry is very easy to clean and they are very cheap. Nowadays, stainless steel jewelry is becoming popular due to the health benefits. Steel jewelry can enhance your human immunity function. What’s more, they can prevent or treat some diseases.