Here's an idea,
Get off your scamming ass, drive to your local jeweller and get it checked.
If its real get the document to support and post a pic here and ask a lot more money for it.
If its a cheap rep (which it is) offer it for what its worth.
p.s. try posting a nice pic of that lume 3 area with your forum username in the same shot
p.s no.2 If you look at the pic of the strap you posted you'll see the cheap ass mold marks in the middle of the strap. not there on the original.
your cheap copy -
genuine -