As well as being effortlessly stylish, the dress had a sentimental meaning behind it, given that the duchess was previously spotted wearing it in July 2018 when she visited London's Southbank Centre with Prince Harry for a display honouring what would have been former South African president Nelson Mandela's 100th birthday.
Meghan even chose to style the dress in the same way, opting for nude heeled courts and a chic bun to complete the look.
Harry and Meghan’s final engagement saw the royal couple reunited after spending several days apart whilst undertaking separate engagements.
On Monday, Prince Harry paid a visit to a school in Malawi, where Meghan made a surprise appearance…via Skype!
Phoning in through a Skype call, the Duchess of Sussex joined her husband in getting to know a network of young women from Nalikule College of Education.
When she appeared on a tv screen during the meeting, the group of schoolgirls burst into song as the 38-year-old clapped along.
WATCH:Meghan Markle refers to notes admitting she can't 'screw up'
