Prom dress/wedding guest dress/engagement dress

I bought this dress for my engagement but i’m thinking about something else. this dress was custom made for me, because of the lace up corset in the back, this dress can be tightened or stretched. here are my measurements: full bust - 38.5 inch wait - 31.5 inch hips - 41.7 inch shoulder to shoulder - 16 inch shoulder to feet/height - 56.5 inch offers are welcome!!!!!!