Dillard’s Sparkly Deep V Prom or Formal Dress

I’ve worn this once, and my friend bought the same one a few years ago (last picture) It’s a beautiful dress, the v is deep but still elegant. The sparkles are so pretty and the silver overlay has a nude skirt underneath that makes it all pop. At the time i bought it it was $450 but I think you can get it only in other colors (blue) at $275 now. It’s a 5 and I usually wear a 0 or 2, my friend who usually wears a 5 also had a 5 so Id say it fits many sizes. The 4th pic shows the color the best