Thank you, Canto Bight! What color and leather do you own on diorama, and Marmont? I think I will keep the diorama. It is a statement piece.
I have the Diorama in gold and the Marmont in black leather (though my sister has it in the dark blue/navy velvet which is gorgeous). The Marmont is definitely more of an everyday bag, but when I first got my Diorama a couple of years ago, I wore it with less dressy outfits too.