In June 2025, she launched Theo Grace , a fine jewelry brand named after her daughters that focuses on customizable, personalized pieces.
She has launched several clothing lines, including the more accessible Chick by Nicky Hilton and the higher-end Nicholai . nikki hilton
Recently, she has pivoted toward specialized collections, such as her holiday line with Rebecca Vallance and a sustainable, vegan footwear line with French Sole . In June 2025, she launched Theo Grace ,
Philanthropy is central to her current public life, as she supports diverse causes: Philanthropy is central to her current public life,
Nicky’s career is defined by her consistent presence in the fashion industry since 2004.
She is the author of 365 Style , a guide focused on building a versatile wardrobe. Personal Life and Philanthropy
Nicky Hilton Marries James Rothschild in at Kensington Palace