Are You Really Supposed To Return Lost Tiffany’s Jewelry To Tiffany’s?

I found a Tiffany’s bracelet, and against my better judgment, kept it. I now have been cursed with bad karma and have even lost $400 Coach glasses. I am looking to get rid of this Tiffany’s bracelet ASAP without having to go back to where I found it and confessing that I took it in the first place.
Does anyone know if you’re actually supposed to “return to Tiffany & Co” or is that just for the fun of the logo?
Please help before more bad stuff happens!