Costa Diadema
Ship facts
Maiden voyage2014
Guests3772
Crew1253
Decks14
Width
36
m
Length
306
m
Size
132500
GT
Speed
22
kn
Costa Diadema
Enjoy the sun along the 1500-feet-long outdoor promenade, find a bargain among the shops at Portobello Market and indulge in delicious food at an Italian restaurant. Costa Diadema is a floating resort designed to be a dream world of entertainment for all ages.