Essense of Australia D1637 Elegant evening unclassified dresses

I bought this dress for my wedding a year out, and through out the planning process our whole wedding style changed. I ended up purchasing a 2nd dress. This dress is brand new, I never even put it on after it came in. Has crystal buttons down the back, is oyster underneath, with a white lace overlay. The lace is super pretty, it is a hand sewn embroidered sequin ribbon.