Jewel was from the collection of Queen Nazli, former queen mother of Egypt.
Revenue from jewelry, watches, clocks and valuable gifts up 20% year on year.
Shipments fell 17% year on year in April.
Patek Philippe timepiece leads sale, fetching $1.8 million.
Economist Akinwumi Adesina has nearly four decades of relevant experience in Africa and globally.
James Marks will fill the role, starting June 1.
Anna Martin received prize for Lifetime Achievement, and Tiffany & Co. for leadership in sustainability and philanthropy.
Edward Asscher has secured another term as vice chair.
Luxury jewelry and fashion service aimed at private clients.
Bruce Bridges will serve a four-year term from May 20.
Market Comment: May 28, 2026