H

A and F.

I was thinking A, F, or G… But I don’t really like the shoes on F or G, particularly F. Just looks odd on forelimbs but not seeing them on back-limbs - especially such large shoes. Sorry, I’m quite human, lol…
 
J’s pretty good, but I’m probably gonna have to go with A, actually. I was thinking “no”, because horn rings seem a bit odd, but it’s not that big’a deal and I got used to it.
 
She really needs to keep her original mane, though, it’s great.
 
But truth be told… I think my favorite Rarity outfit might just be her Season 1 gala dress.
 
 

 
Actually most of her canon outfits were pretty good:
 

My vote goes to F

I think I has the least wrong with it.

I gotta go for A on this one!

Not a huge fan of the giant hair, but I do like A.

I’d go with F but using C’s shoes.  
Also it would be nice if the dress allowed her tail to show.

Can I choose all of them?

@Background Pony #7F14  
Pretty much agree with everything this pony said.

I’m a beekeeper, so I’m biased towards E

I go with A.

A is nice, E has a very nice dress, and F is also cute (it’s in her expression, I bet), but I will go with J overall. It’s slim, not overdesigned, shows her tail, nice manestyle.

E is gret. Gotta love giant hair.

J is best

F looks pretty nice.

Ooh, i ^^

C is the most ridiculous, so that

Id say F but the back of the dress makes her body look short. so A

First one is best imo.

I love A as it is, but I am curious as to what it looks like in her normal hairstyle. A is my favorite.
 
Also, G is not so bad, but I really do not like her hairstyle.

Rarity looks cute without much clothes on so I guess J