She and Prince Harry went to his cousin's wedding over the weekend.
Because the shoes were custom-made (and with a blue sole for her "something blue," Yahoo reported), you won't find them anywhere if you'd like to wear them to a wedding (royal or otherwise) of your own. According to Meghan's Mirror, the closest pair is Aquazzura's Silver Nappa Leather Mesh Studded Pumps, which feature a similar mesh design and the same designer, Edgardo Osorio. Sadly, those are sold out online, but the black leather Sarah Flint pumps she wore on her trip with the Queen are still up for grabs.
Markle isn't the only royal who's recycled a look from her own wedding. Back in 2016, Kate Middleton wore her bridal earrings to the annual Garter Day Service at Windsor Castle. Trading in her white Alexander McQueen gown and tiara for a red Catherine Walker coat and matching fascinator, she offset the bespoke Robinson Pelham earrings with a similarly sparkly necklace. Which just goes to show, if it's good enough for Meghan Markle and Kate Middleton, it's good enough for you. You can even dust off your wedding dress for another spin, as long as it's not at someone else's wedding.