I bought a Bracelet made out of an old silver nickel fork from this man at the Beautiful Days festival in the UK three years ago and my boyfriend also got me a pendant made from an old ha'penny last year He's a genius!
http://www.notafullshilling.co.uk/
I know this forum is predominantly US based but even so you can guarantee that NOBODY would have a necklace like yours! And he's a very nice man as well.