About a year ago I got Joe a David Yurman necklace. It's sterling silver, 18 Karat gold, box chain. He tried to clean it and it actually discolored the chain. When he holds the chain up, you can see dark spots throughout the chain, and it even looks dull now ( I bought it at Bloomie's but don't have the receipt anymore, if I do, I can't find it anywhere. I'm not sure that they'd exchange it since it's been a long time and since I dont have receipt, I'm so pissed.
Does anyone know what I can try to clean it with? I thought just regular silver cleaner but that's what ruined it. I looked on their web for "Care" instructions but it didn't list anything. It bothers the f outta me cuz it was a gift #1, and #2, it wasn't cheap so I'm mad that it has tarnished, when all he did was use silver cleaner on it.