Kate Middleton's sentimental and iconic sapphire engagement ring makes its return, being spotted on the Princess of Wales for the first time since Christmas during Remembrance Day events across the weekend. Find How the Kate Effect May Have Shut Down This Popular Brand Vanity Fair Kate Middleton's Engagement Ring: The Complete Guide Kate Middleton Wedding Dress By Sarah Burton Alexander McQueen Burgundy Empire Waist Wrap Dress Elegant Empire Waist A Line Sleeves Burgundy Wedding Guest Dress