Sisters Dima and Tania Nawbar are the first female and fourth-generation jewelers in the Nawbar dynasty. Tania is responsible for business development, and Dima takes care of client servicing of the L'atelier Nawbar jewelry brand. Celebrities such as Gigi Hadid, Joey King, Halle Berry, and Charlize Theron have been spotted wearing Nawbar designs. The brand's “fragments of Beirut” jewelry collection uses glass from the destruction of the 2020 Beirut blast and was showcased during Paris Fashion Week 2021.