Since the big day, the mother-of-three has continued to impress royal fans with her iconic jewellery collection.
This includes a bracelet which she reportedly received from Camilla, Duchess of Cornwall, on her wedding day.
It was first spotted on Kate a couple of months after the wedding, Nick Withington, Managing Director of jeweller William May, explained.
He said: “Camilla is thought to have presented the bracelet to Kate as a wedding gift.
“She was first pictured wearing the bracelet in June 2011, two months after her wedding to Prince William.”
At first glance, the timeless bracelet consists of a gold chain with a circular charm hanging from it.
However, on closer inspection it becomes clear the jewel is from Camilla.
The Duchess of Cornwall appeared to have personalised the chain for her daughter-in-law.
If it was to go on the market, however, the expert suggested it could fetch an impressive sum of money.
Nick explained the bracelet could be worth as much as £3,000.
“[It is] a timeless classic that is on-trend for today,” he concluded.
“It’s approximate current valuation is £2,995.”