emerald green satin dress Size medium measures 53.75 from shoulder to hem Emerald Green Long Strapless Stretch

Decide how much detail you want: A simpler dress gives you more styling flexibility, while an embellished one requires less effort to dress up

Beaded Prom Dresses from Ellie Wilde: More beads, please - thanks

Classic lace-ups, loafers, oxfords, and derbies are all suitable choices, which shows just how versatile the casual cocktail code is

Traditional ceremonies

Once you find a salon that meets your criteria, you can make an appointment directly from The Knot

Our advice: Basically stick to rich jewel tones (like emerald green, ruby red and sapphire blue) and classy fabrics (like silk, velvet, taffeta and lace) and you'll be golden