A Diamond Theme Wedding is a very bling-a-licious choice! 

Your wedding dress could be covered in rhinestones from head to toe, or it could have beautiful rhinestone embellishments throughout the dress! 

Your shoes could be plain, white shoes, that match, your dress, or, shoes covered in rhinestones! 

Your cake could have bling on it also! You could serve cake and cupcakes that are decorated with rhinestones! 

The bridesmaid dresses could be silver, or any color, you think would match the theme well. 

The flower girl dress, could be silver also. 

Also, on the tables at the reception, you could throw rhinestone confetti throughout each table.  

There are many cute place card holder out there. In the photos below are two place card holders that would definitely fit in with this theme! That should add a little bling to your wedding!