Last week, Ms. Nyong'o completed her first official trip to Africa as De Beers' global brand ambassador. Image courtesy of De Beers
Diamond company De Beers Group is advocating for supply chain transparency.
Last week, Ms. Nyong'o completed her first official trip to Africa as De Beers' global brand ambassador. Image courtesy of De Beers
By Emily Iris Degn for Luxury Daily News Service
Diamond company De Beers Group is advocating for supply chain transparency.