Costa Diadema

Costa Diadema is a cruise ship operated by the Genoese company Costa Crociere that became the largest ship ever built under the Italian flag upon its completion. Constructed at the Fincantieri shipyard in Marghera, the vessel assumed the role of fleet flagship when it entered service, a position it held until being succeeded by Costa Venezia. The ship's interior design was created by renowned American architect Joseph Farcus, marking his final project for Costa Crociere.