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Prince Louis of Cambridge and Catherine, Duchess of Cambridge

The royal, 40, completed the look with the debut of an heirloom: aprecious pairof sapphire and diamond earrings that belonged toPrincess Diana.

02of 08Kate Middleton.Henry Nicholls - WPA Pool/Getty ImagesKate popped in pale yellow for theService of ThanksgivingFriday, smiling as she strolled into St. Paul’s Cathedral.For a hint of sparkle, she accessorized with theBahrain Pearl Drop Earrings, a pair straight fromQueen Elizabeth’s jewelry box that she’s borrowed before.

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Kate Middleton.Henry Nicholls - WPA Pool/Getty Images

Prince William, Duke of Cambridge and Catherine, Duchess of Cambridge arrive for the National Service of Thanksgiving

Kate popped in pale yellow for theService of ThanksgivingFriday, smiling as she strolled into St. Paul’s Cathedral.

For a hint of sparkle, she accessorized with theBahrain Pearl Drop Earrings, a pair straight fromQueen Elizabeth’s jewelry box that she’s borrowed before.

03of 08Samir Hussein/WireImageThe royal topped off her look with a matching hat with rose detail, asignature styleshe’s sported for formal events.

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Samir Hussein/WireImage

Kate Middleton

The royal topped off her look with a matching hat with rose detail, asignature styleshe’s sported for formal events.

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Catherine, Duchess of Cambridge and Princess Charlotte

The Duchess of Cambridge couldn’t be missed during awalkabout in WalesSaturday, stepping out in her Eponine red coat dress to support the local celebrations happening there. The scarlet hue was a possible nod to the red dragon on the Welsh flag, as the duchess is known to honor foreign countries she visits with"flag" dresses.

05of 08Chris Jackson/GettyKate got glam for the star-studdedPlatinum Jubilee Concertat Buckingham Palace Saturday, wearing a belted white tweed blazer over a pleated matching skirt.She styled the set with silver teardrop earrings, a cross necklace and romantic waves in her hair.

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Chris Jackson/Getty

Kate Middleton and Princess Charlotte

Kate got glam for the star-studdedPlatinum Jubilee Concertat Buckingham Palace Saturday, wearing a belted white tweed blazer over a pleated matching skirt.

She styled the set with silver teardrop earrings, a cross necklace and romantic waves in her hair.

06of 08Duke and Duchess of Cambridge/InstagramIn photos posted to Instagram Sunday, the hands-on mom looked relaxed in a pink gingham top and jeans while baking withPrince George,Princess CharlotteandPrince Louis.The Cambridges made the sweet treats for the weekend’sBig Jubilee Lunchcelebrations – and the royal kids were especially excited about icing the cupcakes!

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Duke and Duchess of Cambridge/Instagram

Duchess of Cambridge and kids. https://www.instagram.com/dukeandduchessofcambridge/?hl=en

In photos posted to Instagram Sunday, the hands-on mom looked relaxed in a pink gingham top and jeans while baking withPrince George,Princess CharlotteandPrince Louis.

The Cambridges made the sweet treats for the weekend’sBig Jubilee Lunchcelebrations – and the royal kids were especially excited about icing the cupcakes!

07of 08Prince William, Kate Middleton, Prince George, Princess Charlotte and Prince Louis joined Queen Elizabeth and Prince Charles on the Buckingham Palace balcony on June 5.Samir Hussein/WireImageKate picked pink again for thePlatinum Jubilee Pageanton Sunday, popping in a raspberry ruched long-sleeved dress.Standing on the balcony with her family during the fourth day of festivities, the royal mom couldn’t help but laugh at what Louis, 4, had to say!

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Prince William, Kate Middleton, Prince George, Princess Charlotte and Prince Louis joined Queen Elizabeth and Prince Charles on the Buckingham Palace balcony on June 5.Samir Hussein/WireImage

Royal Family

Kate picked pink again for thePlatinum Jubilee Pageanton Sunday, popping in a raspberry ruched long-sleeved dress.

Standing on the balcony with her family during the fourth day of festivities, the royal mom couldn’t help but laugh at what Louis, 4, had to say!

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Catherine, Duchess of Cambridge and Prince Louis of Cambridge

After she took a seat, fashion fans got a closer look at Kate’s sparkling multicolored earrings and bouncy blowout – plus Louis' adorablyanimated reactionto the epic event.

source: people.com