In Nicole's closet: Oscar de la Renta

Nicole Richie and Paris Hilton went to see Rusalka by Pacifica Opera Project at Descanso Gardens on July 21.

For her evening at the opera, Nicole opted to wear an Oscar de la Renta green dress from the pre-fall 2024 collection.

Nicole accessorized her look with House of Harlow 1960 bespoke pear diamond trillion earrings and ...

... House of Harlow 1960 bespoke "Madera" ring and pinky ring

photos: instagram/nicolerichie/pacoperaproj/sweetbabyjamie/milesjeffries