I'm adding one more here - standard white/black made by REST Elegance. The underskirt has been shortened at the top, but it can be let back out, so this can possibly work for a slightly taller person (like 5'6"). $1300/firm.
The rental price for any of the remaining dresses is $150 ($100 if you return it clean).
The sale prices are (where applicable): Red Smooth/Standard by REST Elegance - $1000, White Standard by REST Elegance - $1300, Royal Blue Smooth by Randal - $1100, Yellow Smooth by Dore - $900, Mint Standard by Dore - $2000.