Doesnt make much sense..
I was watching the movie the other night and something didnt really add up in my mind. I am the only one who thinks that if a 50K$ Diamond was stolen, they would at least TRY TO LOOK FOR IT OR ASK ONE OF THE ROBBERS WHAT THEY DID WITH IT??? As it is, nobody cared, as long as Martin Lawrence's character went to jail, that was the end of the story.. He could have been at least questionned and tell them that another one of his "partner" had it, but none of this happens.. it's like it's unimportant
Maybe I'm looking too much into things, but I highly doubt they would just "forget" about it as long as they catched the crooks.. to me it shows if the script was just scratched in 5 minutes on the corner of a table or if there was time and attention put into it..