Program aims to educate young consumers about mined stones’ positive qualities.
Renovation to pair modern luxury with future-focused customer experience.
Actress and singer Cynthia Erivo and Tiffany & Co. also honored at black-tie event in New York.
Growth slowed to 1% in third quarter.
Coleman Clark, president of retailer BC Clark, will head up organization.
Adrienne Perry, Sean Moore, Julie McAlpine and Andy Brabec have all taken on newly-created roles.
Figure for division up 5%, a gentler increase than previous year.
Revenue from the retail division of Warren Buffett’s Berkshire Hathaway fell 2.3% year on year in the second quarter amid supply-chain disruptions.