There's probably another thread discussing this already but looking for a tiara for Madeleine to wear for her wedding, I once again ran into the ugliest tiara on Earth, the one thing that should have been left in the dungeon it was found in - brace yourselves - I give you:
Crown Princess Victoria of Sweden Steel Doorstopper / Knuckle-duster / Wolf trap Tiara ( I bet there's another half floating around somewhere, probably attached to some poor wolf)

This thing is so ugly (and it's only polished steel, nothing else - practically about as attractive as dental braces) that it should be thrown in the bottom of Stockholm harbour - or she should give it to CP's Snakey on the condition that this is the only tiara she will ever wear.

It also comes with a hair comb that you can probably use as a shoehorn or something similar. I refuse to believe this is the best that some royal palace dungeon has to offer. Either Victoria has spent so much time around wonderful, breathtaking jewelry that it has made her blind, or she has the worst taste ever.