sage mini dress Smocked Button Front | Trendy Women's Dress Amoris T709 Brighten any occasion in this chiffon formal mini dress Sage Asymmetrical Tiered Ruffle Sleeveless

Below, we provide a detailed breakdown of the black-tie dress code and what a classic black-tie attire entails

The neckline frames the dcolletage, while the sleeves add structure through the shoulders and the skirt eases away from the body

Photo: Rex Features The Most Expensive Wedding Dresses Of All Time Princess Diana Princess Diana's David Emanuel wedding dress cost just 9,000 at the time but, as one of the most iconic wedding gowns ever, more appropriate estimates of 80,000 have been placed on its value now

Best used for flowy skirts or as a sheer overlay, it combines elegance with understated sophistication