I have a black leather gucci brit tote, the one with the detachable strap. I purchased it in December and some weeks ago I noticed that the black leather is starting to look purple, like almost an ink color, just in parts here and there on the bag. I took it into NM to ask them what is going on and can it be fixed, and the SA couldn't even believe that my bag was black to begin with!! They are sending it in for a repair, or to see if they can repair the bag. Has anyone noticed this on the brit leather bags???