On day three of Royal Ascot, Sophie, Duchess of Edinburgh looked stunning in an ethereal dress by Suzannah London.

The brand is loved by royal women including Kate, Princess of Wales, and Sophie’s daughter, Lady Louise. As their go-to atelier for occasionwear, it’s no surprise the Duchess opted for the “Trixie” floral shirt dress for the races yesterday.

The silk-twill dress featured a smart collar, full-length skirt and all-over wildflower motifs. She paired it with a mauve hat from…