Alice Corset-Light Blue Corset Only-Made To Your Measurements. $159.00, via Etsy.
Aynsley Blue Corset Tea Cup and Saucer with Cherry Blossom Branch, Antique Tea Cup, English Bone China
Steampunk Wedding Dress: Ivory and Blue Corset & Skirt . excellent idea for under the dress and wouldn't be too bad to wear alone for the reception!
OOAK Teal peacock blue Corset laced wing by FayeTalityCouture