It’s common knowledge that both the Duchess of Cambridge and the Duchess of Sussex have two of the most sought-after royal wardrobes to date.

Just like Princess Diana’s iconic style, both Kate and Meghan continually influence trends and put brand’s on the map after wearing them.

So, it’s no surprise that their style is shaping the wedding industry too. A recent survey by the Natural Diamond Council found that Kate’s blue sapphire and diamond ring has been voted the world’s most popular engagement band.

Play Iconpreview for Princess Diana's best fashion momentslondon, england november 16 a close up of kate middletons engagement ring as she poses for photographs in the state apartments with her fiance prince william of st james palace on november 16, 2010 in london, england after much speculation, clarence house today announced the engagement of prince william to kate middleton the couple will get married in either the spring or summer of next year and continue to live in north wales while prince william works as an air sea rescue pilot for the raf the couple became engaged during a recent holiday in kenya having been together for eight years photo by arthur edwards wpa poolgetty imagespinterest

WPA Pool//Getty Images

Her ring, which was previously worn by her mother-in-law, Princess Diana, was voted the most-wanted celebrity ring, receiving a fifth of the 2,000 votes.

Meghan’s engagement ring closely followed, which was designed by Prince Harry himself using a Botswana diamond and two others from his mother Princess Diana’s jewellery collection.

london, united kingdom april 25 embargoed for publication in uk newspapers until 24 hours after create date and time meghan markle attends an anzac day service of commemoration and thanksgiving at westminster abbey on april 25, 2018 in london, england anzac day commemorates members of the australian and new zealand army corps who died during the gallipoli landings of 1915 photo by max mumbyindigogetty imagespinterest

Max Mumby/Indigo//Getty Images

Other popular celebrity rings included Miley Cyrus’ diamond solitaire setting (third), Hailey Bieber’s oval diamond ring (fourth) and Beyoncé’s 18 carat emerald cut diamond (fifth).

Most popular celebrity engagement rings:

  • Duchess of Cambridge's oval blue sapphire engagement ring
  • Duchess of Sussex's trilogy ring with a cushion cut centre diamond flanked by two smaller diamonds
  • Miley Cyrus' solitaire setting ring
  • Hailey Bieber's oval engagement ring
  • Beyonce's 18 carat emerald cut diamond ring
  • Elizabeth Taylor's Krupp diamond ring
  • Cardi B's pear ring with two diamond halos
  • Demi Lovato's multi-carat emerald cut ring with two smaller diamonds
  • Kim Kardashian's 15-carat cushion-cut diamond ring
  • Paris Hilton's Greene & Co 20 carat pear shaped diamond with smaller diamonds
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