Rear renault diamond

I see many topics about remover the clio of the rear but how do you successfully remove and reattach the Renault diamond i tried at work as I work at a auto salvage but once off I could not get back on I would like to paint my badge so help would be much appreciated and I'm assuming the fronts just pop off and on
 
The rear just pops off

The front is clipped in and has 2 securing screws too