I really liked this chain when I received it It's beautiful!But after a few months when I didn't take it off I suddenly had an itchy spot on my neck, the spot grew until it turned into a big red rash.It's almost like I'm faking it Wearing jewelry (nickel?) but it doesn't turn my neck green or I have a whole rash on my neck, it only causes a rash on one side I took the necklace off for a couple of weeks (which I hate because it was the second Necklace (which my husband bought me and I've worn it