Antonio & Joseph's of NY

Review: After my engagement break up last year around July 2012. I returned my diamond to the jewelry where I purchased the from ( [redacted]). I told him I do not want the diamond anymore can I get money for it? He said let me see what I can do. We've extended phone calls and emails seeing what the status was on him selling the diamond. It came to a point early this year around February/ March where he was completely ignoring my emails and phone calls. Finally I got a hold of him and he stated " he had a buy for the diamond" I stopped by at his jewelry store to discuss a price. We both agreed on 7,000 dollars ( I have a witness) and he said he will call me later on the week when I can come down and pick up the cash. He never called so I called him and he said " the buyer of the diamond did show up yet I will let you know" since then I never heard back from him. I wrote many respectfully emails to him, along with phone calls and left messages with his receptionist. She told me on the phone that she will send a alert message to him, and I still never heard from him. I wrote a letter to him and mailed it to his place of busniess with a certified mail receipt and he never accepted the receipt and the letter was mailed back to me. He both had an understanding on a price for 7,000 dollars and now I can't get in touch with him. He is completly ignoring me and my attempts to contact him.Desired Settlement: [redacted] and myself made an agreement for cash 7,000 dollars ( I have a witness )