Windsor, England CNN  — 

Meghan Markle’s ring was made from a piece of Welsh gold given to her by the Queen, and Prince Harry’s will be a platinum band with a textured finish, CNN understands.

Cleave and Company also made Meghan Markle engagement ring.
Cleave and Company also made Meghan Markle engagement ring.
DANIEL LEAL-OLIVAS/AFP/Getty Images

The couple chose Cleave and Company to make their wedding bands. The rings were carried to St. George’s Chapel by Prince Harry’s brother, William, the Duke of Cambridge, as best man.

British singer-songwriter Elton John, right, and husband David Furnish leave after attending the wedding ceremony of Prince Harry and Meghan Markle on Saturday, May 19.
British singer-songwriter Elton John, right, and husband David Furnish leave after attending the wedding ceremony of Prince Harry and Meghan Markle on Saturday, May 19.
IAN WEST/AFP/Getty Images
Charlotte Riley, wearing The Vampire's Wife, and Tom Hardy arrive for the wedding ceremony.
Charlotte Riley, wearing The Vampire's Wife, and Tom Hardy arrive for the wedding ceremony.
Chris Jackson/pool photo via AP
Rick Hoffman
Rick Hoffman
Ian West/AP
Marcus Mumford and Carey Mulligan, wearing Erdem.
Marcus Mumford and Carey Mulligan, wearing Erdem.
Ian West/pool photo via AP
Patrick J. Adams and wife Troian Bellisario at the royal wedding in May 2018.
Patrick J. Adams and wife Troian Bellisario at the royal wedding in May 2018.
Ian West/AP
Singer Joss Stone, right
Singer Joss Stone, right
Chris Radburn/AP
James Corden and his wife, Julia Carey
James Corden and his wife, Julia Carey
TOBY MELVILLE/AFP/Getty Images
Abigail Spencer, far left, and Priyanka Chopra (wearing a Vivienne Westwood dress and a Philip Treacy hat) arrive at St George's Chapel at Windsor Castle.
Abigail Spencer, far left, and Priyanka Chopra (wearing a Vivienne Westwood dress and a Philip Treacy hat) arrive at St George's Chapel at Windsor Castle.
Chris Jackson/Getty Images
Actress Gina Torres, wearing Costarellos.
Actress Gina Torres, wearing Costarellos.
Ian West/WPA Pool/Getty Images
Meghan Markle's friend, US actor Gabriel Macht and wife Jacinda Barrett
Meghan Markle's friend, US actor Gabriel Macht and wife Jacinda Barrett
IAN WEST/AFP/Getty Images
Serena Williams, wearing Versace, and Alexis Ohanian
Serena Williams, wearing Versace, and Alexis Ohanian
Shaun Botterill/Getty Images
Amal Clooney, wearing Stella McCartney, and George Clooney
Amal Clooney, wearing Stella McCartney, and George Clooney
Gareth Fuller/AP
Victoria Beckham, wearing her own label, and her husband, David Beckham
Victoria Beckham, wearing her own label, and her husband, David Beckham
LAUREN HURLEY/EPA
Pippa Middleton, wearing The Fold, and her husband James Matthews
Pippa Middleton, wearing The Fold, and her husband James Matthews
ODD ANDERSEN/AFP/Getty Images
Oprah Winfrey, wearing Stella McCartney.
Oprah Winfrey, wearing Stella McCartney.
Ian West/AP
Singer James Blunt, right, and Sofia Wellesley
Singer James Blunt, right, and Sofia Wellesley
Gareth Fuller/PA Wire/AP
Actor Idris Elba and Sabrina Dhowre, wearing Gucci.
Actor Idris Elba and Sabrina Dhowre, wearing Gucci.
PA Images/Sipa USA
Delfina Blaquier and Nacho Figueras
Delfina Blaquier and Nacho Figueras
Chris Jackson/Getty Images
Earl Charles Spencer and Karen Spencer
Earl Charles Spencer and Karen Spencer
Chris Jackson/Getty Images
Sir Keith Mills and his wife Maureen Mills
Sir Keith Mills and his wife Maureen Mills
Chris Jackson/Getty Images
What guests wore at Meghan and Harry's royal wedding

Cleave and Company made Markle’s engagement ring in 2017.

The tradition of the royal family using Welsh gold for wedding rings began in 1923 with the Queen Mother, then later Queen Elizabeth, Princess Margaret, Princes Anne and the late Diana, Princess of Wales. Other members of the royal family with Welsh gold wedding rings include Prince Charles and Camilla, Duchess of Cornwall.