If anyone is worried about not finishing this goal and getting 1000 chandeliers, are you getting your three Faerie chests every day?
I know some only drop 2 or 3, I got 9 chandeliers out of one and ten out of another so that really helps.

Also, it only takes 4 gems to speed up the Haunted Ballroom. So even if you don't get it to level 6 until the last few days, you
could sped it up five times for 20 gems and that is a whopping 125 chandeliers!! The crossbones were 20 gems to buy in crafting
building so speeding up five times doesn't seem that expensive.