Kate Middleton Wore a Navy Pantsuit with Princess Diana's Jewels

Kate Middleton Wearing Princess Diana's Tiara October 2018

Kate Middleton Recycles 2 Suits for Shaping Us Launch - Dress Like A Duchess

Kate Middleton Wore Princess Diana's Sapphire Earrings and Solved a Royal Mystery

Kate Middleton picks pink sequined gown, Princess Diana's tiara for diplomatic reception

Kate Middleton Wore a Navy Pantsuit with Princess Diana's Jewels

Every Time Kate Middleton's Jewelry Paid Tribute to Princess Diana

Kate Middleton's Sapphire Engagement Ring (& How to Get One Like It!)

Top Kate Middleton Royal Fashion Moments: PHOTOS

Kate Middleton Aces Monochrome Dressing With Her Sapphire Blue Pantsuit

Kate Middleton Wears a Blue Alexander McQueen Coat in Birkenhead

Meghan Markle & Kate Middleton Wearing Princess Diana's Jewelry

Kate Middleton Just Wore Another Iconic Piece of Jewelry From Princess Diana's Collection

Kate Middleton's Statement Year in Fashion So Far—From Pearls to Polka Dots