Meghan's special Royal Wedding gift to sister-in-law Kate

Royal bride Meghan Markle has given a special gift to her new sister-in-law, the Duchess of Cambridge.

Meghan, who is now known as the Duchess of Sussex, had a jewellery designer custom-make gold bracelets to give to six of her closest friends, including Kate.

The solid yellow gold disc bracelet was approved by Meghan and designed specifically for the Royal Wedding.

They're aptly called the 'Kensington' and can be bought for $600 Australian dollars.

It features a small disc which can be engraved with a personal message.

Designer Lisette Polny, who is the founder of Zofia Day, confirmed to People that her brand was chosen by Meghan.

"It's an overwhelming honor to be part of history and for my pieces to be given as a keepsake for this momentous occasion," Polny says.

Meghan's friend and unofficial bridesmaid, Jessica Mulrony, was given one of the bracelets.

Mulrony's twin sons, Brian and John, were pageboys who helped carry Meghan's five-metre long veil.

She posted a photo on Instagram, revealing her delight.

Her daughter Ivy was a bridesmaid, alongside Princess Charlotte.

Another of Meghan's close friends, Benita Litt, arrived at Windsor Castle with the Duchess of Cambridge and the rest of the bridal party.

She was then seated next to Meghan's mother, Doria Ragland, during the wedding ceremony inside St George's Chapel.

Meghan is godmother to Benita's daughters, Rylan and Remi, who were bridesmaids.

They were also given a special gift from the royal bride – the Windsor Heart Pendant Necklace and the Charlotte Bow Necklace.

"It's a really simple, elegant piece that's just very true to her personal style," Polny says.

Missed the broadcast on Saturday? Relive the most magical moments of The Royal Wedding In 1 Hour 9Now special.