This is a gorgeous and elegant gown that I ordered as an option for my rehearsal dinner and didn't end up using. It is brand new, with tags attached, and has only been worn once for 5 minutes when I tried it on after it arrived in the mail. The gown is ivory color and is actually a size 1 (which wasn't an option on Oncewed's drop down menu).
Here is a link from Shopbop with lots of photos, though please note that the gown I have is IVORY, not white.
This draped, one-shoulder silk dress features a sash overlays at the boned bodice. Wrap detailing at skirt and slit at side. Hidden back zip. Ruched 1.5" strap. Lined.
35" long, measured from shoulder. Fabrication: Silk crepe. Shell: 100% silk. Lining: 100% acetate. Dry clean. Imported.