COVER On Ava DuVernay: Top, $250, Wolford; wolfordshop.com. Skirt, $1,650, the Row; (212) 755-2017. Earrings, $500, Jennifer Fisher; jenniferfisherjewelry.com. Belt, $295, Max Mara; (212) 879-6100. Shoes, $625, Malone Souliers; malonesouliers.com. On Jessica Chastain: Jacket, $2,550, Versace; versace.com for stores. On Constance Wu: Jacket, $3,950, Top, $570, Pants, $940, Celine by Hedi Slimane; (212) 535-3703. Shoes, $795, Christian Louboutin; christianlouboutin.com.
THE NEW SUIT 102: Proenza Schouler Jacket, Pants, (212) 420-7300. 103: Louis Vuitton Top, (866) VUITTON. 104: Fendi Top, fendi.com. Stella McCartney Top, (702) 931-3030. 105: Lemaire Top, Pants, lemaire.fr. Rejina Pyo Top, Bottoms, net-a-porter.com. 106: Dior Top, (800) 929-DIOR for special order, Pants, (800) 929-DIOR. 107: The Row Dress, Skirt, (212) 755-2017. 108: Loewe Coat, Pants, loewe.com. Margaret Howell Shoes, margarethowell.co.uk. Salvatore Ferragamo Top, Pants, ferragamo.com. The Frye Company Boots,…