Two designers leading the pack to design Meghan Markle's wedding dress: See their lookbooks

Markle, 36, will wed Prince Harry, 33, in St. George's Chapel.

Roland Mouret and Ralph & Russo's Tamara Ralph and Michael Russo, are designers who have emerged over the past months as some of the talked-about contenders for the dream job of designing Markle's gown.

Mouret, a native of France who now calls London home, is a friend of Markle as they met in Istanbul, Turkey, years ago.

Australian-born designers Ralph and Russo drew attention when Markle picked one of their designs, a $75,000 dress, for her intimate engagement photos with her fiance.

Markle, 36, will likely wear two gowns on May 19, one to the wedding ceremony at St. George's Chapel and a second, more relaxed gown to the evening reception for close friends and family.

Take a look at the latest runway looks from Mouret and Ralph and Russo as we await the first sight of Markle's wedding gown.

Roland Mouret

Ralph & Russo