military green maxi dress COTTON BLEND WITH SHIRT COLLAR, LONG SLEEVES, FITTED CUT AND DRAPED SKIRT – Loopy Wear Product ID:AP1E208349_AA544_W while the back reveals Elegant One Shoulder Midi Color:Blue/Multi

military green maxi dress COTTON BLEND WITH SHIRT COLLAR, LONG SLEEVES, FITTED CUT AND DRAPED SKIRT – Loopy Wear Product ID:AP1E208349_AA544_W while the back reveals Elegant One Shoulder Midi Color:Blue/Multi

Elegant One Shoulder Midi Dress with Dramatic Sleeve 40033

In fact, both Kate and her sister-in-law Meghan Markle favour special pieces from Lady Diana’s jewellery collection

Product ID:AP1E208349_AA544_W

Color:Blue/Multi

There's another simple formula you can rely on to look stylish for the evening—see above

while the back reveals an unexpected draped frill detail that catches the breeze as you stroll along the shore