Kate Middleton Left Us Speechless In An Elegant, Waist-Defining Blue Dress At Order Of The Garter Event—Simply Stunning!

At the Order of the Garter festivities at Windsor Castle last week, Kate Middleton stunned viewers in an exquisite head-to-toe periwinkle blue ensemble. The Duchess of Cambridge, 40, donned a timelessly chic, long-sleeved Alexander McQueen coat dress that featured a wide, open collar, pleated full skirt and a belt cinched at her waist.

Naturally, the style icon accessorized with an intricate blue fascinator hat designed by Juliette Botterill Millinery. The piece was adorned with tonal flowers and complimented Middleton’s stunning updo. To complete her look, the mom of three added a scalloped-trim clutch that matched her darker blue, shimmering jewelry.

Her makeup look highlighted her cheekbones with radiant blush, and her green eyes were emphasized with smokey eyeshadow and bold eyeliner. A warm red lip gloss color topped it all off, and the Duchess was all smiles at the event.

Middleton’s necklace and matching dangly earrings were from G. Collins & Sons, combining tanzanite and diamond. As for her shoe choice, Middleton went with bright blue heels with crystal detailing for celeb-fave brand Aquazzura. Overall, to describe her outfit as stunning would be an understatement!