Gorgeous vivid sherbet green beaded gown. Sleeveless, bare midriff. Runs small.

I bought a dress online, size 8, the size that almost always fits me, but this gorgeous gown runs very small (size 6 that runs small is my guess). It's non-returnable for me. The label is Precious Formal and retail price was $300. I got someone who weighs less than I do, to try it on (they’re 5'7" and 120lbs) and it was very tight on them. I’m 5’5” / 138lbs and could not zip or connect back hooks.