I'm looking for advice on a necklace for a mourning pendant. I ruled out a gold chain because I think the person it's for would hate a gold chain. I'm thinking that a black silk cord would look the best, but might be risky safety-wise? I can find a million black silk cords, but I worry about the clasp part being dependable, and also finding a well made one, ideally with a gold clasp. The pendant is black onyx with a clear hinged window on the back for a lock of hair. Thoughts?

