I wore a Vince Camuto navy gown to my daughter’s wedding. I got a lot of compliments and felt very confident in it. I didn’t want to spend a ton either and got lucky to find it in 2 sizes at Nordstrom Rack for under $80 each (I wore the smaller size, so YAY!)
If you like the style, here are some similar styles I saw online at Dillards:
Jessica Howard 3/4 Elbow Sleeve Asymmetrical Neck Side Tuck Gown | Dillard’s (dillards.com)
Xscape Ruffle Off-the-Shoulder Column Back Slit Crepe Gown | Dillard’s (dillards.com)
Marina Matte Jersey Long Sleeve Surplice V-Neck Belted Wrap Maxi Dress | Dillard’s (dillards.com)
Betsy & Adam Long Sleeve Surplice V-Neck Front Slit Side Ruched Gown | Dillard’s (dillards.com)