This 'Verna' dress perfectly illustrates why Erdem has been such a hit among members of the Royal Family - the rich jewel-toned fabric and ladylike silhouette are so elegant. Beautifully cut from floral-jacquard, this piece is darted at the waist before flaring out to a full skirt. It was worn on the Fall '18 runway with a chunky-knit cardigan belted over the top, but style yours simply with a pair of embellished pumps for formal occasions.