maxi dress blue Light Floral and Flowy Casual by Petal Light Blue Tiered Maxi Dress

For a more modern feel, grey or silver shoes also work well

Naturally, at an event of such sophistication, you should avoid anything that could fall into the category of semi-formal wedding guest attire

They smooth, shape, and elevate every outfit, and a dress with black tights is a staple, foolproof way to elevate your outfit repertoire

Please check your government website as to what these charges may be

The distinction between formal dress codes and how they shape a gown choice is explored further in this guide on black tie vs white tie evening dresses, which is directly relevant to the diplomatic settings where these codes most often appear

"Traditionally, black has been the go-to colour as it symbolises respect and mourning," says stylist Lisa