The iconic fashion designer tells ET that she was 'proud' and honored' to be a part of Markle's 'royal day.'
The event will mark the first time Markle speaks publicly as the new Duchess of Sussex.
The late Princess Diana wore the aquamarine ring just weeks before her tragic death in 1997.
From celebrity guests to the Duchess of Sussex's dress, ET provides live updates of all the must-see moments from their nuptials.
It was a royal wedding for the ages -- but also pretty relatable.
These royal wedding guests pulled out all the stops when it came to their looks!
The friend of the royal family was sure to take part in Prince Harry's special day.
The 'Suits' star is not afraid to speak her mind.
Meghan Markle and Prince Harry were clearly in love on their special day, two guests who attended the royal wedding on Saturday at St. George's Chapel at Windsor Castle tell ET.
The bride and groom looked stunning on their big day!
It. Was. Regal.
The couple made their first public appearance as the Duke and Duchess of Sussex in a gorgeous royal carriage procession through the streets around Windsor Castle.
This is where the newlyweds will cut their magnificent cake.
ET has the details on Markle's designer Givenchy wedding gown to marry Prince Harry.