Ripoff! Dishonest Misinformation and just awful. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. $600 in premium drinks per cabin on sailings of at least 7 nights. He has been very efficient on door issue, the one for the balcony access. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Cruise Critic is not responsible for content on external web sites. Jump on board the Costa Diadema, the latest addition to our fleet. 26. Costa Diadema Cruises: Read 144 Costa Diadema cruise reviews. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. These are the current deck plans for Costa Diadema showing deck plan layouts, public venues and all types of cabins including pictures and videos. i booked with costa because i was looking for a holiday cheaply and this came up with cruise nation. Crew: 1253. Classic Ocean View ( EC) 10 reviews. 20% off all voyages in 2023 and 2024. The most modern and brightest of the Costa fleet, the Costa Diadema (Italian for "tiara"), includes exclusive innovations in the areas of food, entertainment and technology. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 24th, 2023. Sail Date. Review for aEurope - Western Mediterranean Cruise on Costa Diadema. Review for a Middle East Cruise on Costa Toscana. Choose Costa Diadema for your next trip 🚢 Discover the ship, look at the itineraries and get on board for a holiday with all the comforts!Read reviews of the Costa Diadema and see what cruisers are saying. We think this might be useful for you to get a general idea based on how past. We will be glad to advise you personally so that you will find the "right" ship. Tourism in Palma de Mallorca. Costa Diadema Cruises: Read 140 Costa Diadema cruise reviews. 61666 N / 4. Costa Diadema. Connecting rooms number is 276. Nightly. Read reviews of the Costa Diadema and see what cruisers are saying. Also their newest- it takes time to get a ship working right. 3. other cruise lines. Activities 4. 55 Details. 139 reviews. Costa Diadema. Costa Cruises is a European experience that primarily is geared toward Europeans. He has been very efficient on door issue, the one for the balcony access. Average rating. Free upgrade! Book an eligible stateroom on any qualifying sailing and receive a free upgrade! In some cases, you'll be upgraded to a more desirable location aboard your ship. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. View photo gallery (30) Entered service. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 21st, 2023. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. Read reviews of the Costa Diadema and see what cruisers are saying. Reviewed on Oct 03, 2016. Advice on options (cabins, flights, extras) and booking experience with Iglu was reassuring, and very beneficial. Aboard Costa Diadema, the Squok Club play area for Minis and Maxis on Decks 11 and 12 features a fairytale castle and pirate ship for kids to climb on. Cruise Critic is not responsible for content on external web sites. Superb Cruise On Costa Diadema. Free upgrade! Book an eligible stateroom on any qualifying sailing and receive a free upgrade! In some cases, you'll be upgraded to a more desirable location aboard your ship. Aranui Adventure Cruises. Costa Fortuna is a tribute to ocean liners of the past. Call Me | Help. 2-5 Cruises • Age Under 20. Visit Dream Vacations today to book your next cruise! Ports Of Call. 7% 1 Star. 142 reviews All photos (633) Traveller ( 612) Common Areas ( 50) Dining and Bars ( 32) Itineraries for this ship Itinerary 7 Night Cruise to the Mediterranean Departure date Friday, 27/10/23 Route Valencia,. On this video we want to give you a complete review of our Mediterranean Cruise on board the Costa Diadema. Costa Diadema Costa Diadema reviews Reviews and ratings Guests that have recently sailed on Costa Diadema have rated the ship and its facilities. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Save 20% on Your Next River Cruise. 31 reviews. Round trip from/to Barcelona visiting 5 ports including Palermo, Civitavecchia and Marseilles. Free upgrade! Book an eligible stateroom on any qualifying sailing and receive a free upgrade! In some cases, you'll be upgraded to a more desirable location aboard your ship. 30. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. 25 NightTransatlantic Cruise. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Current itinerary of Costa Diadema. Cruise Critic is not a booking agent and does not charge any service fees to users of our site. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. 4. 7 Night Western Mediterranean (Rome Roundtrip) Sail date: June 02, 2017Costa Diadema Cruises: Read 140 Costa Diadema cruise reviews. on 2nd Dec 2018. Costa Diadema cruise ship deck plan shows a total of 1886 staterooms for 3772 passengers (max capacity is 4526) served by 1250 crew-staff. Overall it is a great area with a lot of light and is easy to navigate. Costa Diadema is a stylish and luxurious addition to the fleet of Costa Cruises characterized with an Italian way of life. Launch: 2015. All photos (177) Traveler ( 158) Common Areas ( 40) Dining and Bars ( 15)Costa Diadema Cruise Reviews; Costa Diadema Cabins; Costa Diadema Cruise Reviews - Cabins 3. Our partners who list cruise pricing on Cruise Critic are. dickwoodall . We will be glad to advise you personally so that you will find the "right" ship. This ship is a crowning. The ship began sailing in November 2014. 1-800-462-6782 Website. Jan 27, 2024 — Feb 3, 2024. Too busy, way too long lines! Review for a Europe - Western Mediterranean Cruise on Costa Toscana. 436 Views, 11 likes, 0 Comments . $1459. Get 20% off + up to $600 in free drinks. Read more. Costa Firenze, built at the Fincantieri shipyard in Marghera, is Costa Venezia's sister ship. I recently cruised on the brand new Costa Diadema "Jewels of the Western Mediterranean" 7 night itinerary, departing Barcelona on June 29, 2015. Anja D wrote a review Jul 2023. Looking for Costa November 2023 cruises? Find and plan your next Costa. Mar 23, 2024 — Mar 30, 2024. Costa . Costa Diadema details. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Review of Costa Diadema deck 1 (Excelsior) 14x passenger elevators. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. 14. Costa Diadema Cruises: Read 142 Costa Diadema cruise reviews. Costa Cruises, Costa Diadema Reviews, Deck Plan, Photos, Menu, Webcam, Bar Menu, Daily Programs, Cabins, Cabin Photos, Staterooms, News Roll Call, Forum Find cheap Costa Diadema Cruises on Tripadvisor. 3. Visit Dream Vacations today to book your next cruise! Ports Of Call. Costa. The ship was ordered in October 2012 and was delivered to Costa on 25 October 2014. Explore all food and dining options for Costa Diadema from Costa Cruises with verified reviews and photos for all speciality restaurants, dining rooms and buffets. Discover Costa Diadema. Savona Costa Diadema Cruises: Read 10 Costa Diadema Savona cruise reviews. . Find great deals, tips and tricks on Cruise Critic to help plan your cruise. 6-10 Cruises • Age 50s. Next topic on our Costa Diadema Cruise review is: The Casino. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 14th, 2023. Costa Diadema Cabins: See what cruise experts had to say about Costa Diadema cabins and staterooms on Cruise Critic. The itinerary starts on 19 Nov, 2023 and ends on 24 Nov, 2023 . Entertainment 4. View photo gallery (30) View cruises. Savona to the Mediterranean Costa Diadema Cruise Reviews: Read 10 cruise reviews of Savona Costa Diadema cruises to the Mediterranean. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Sometimes, even on the same voyage very different opinions exist. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Find great deals, tips and tricks on Cruise Critic to help. You will not see any wall or ceiling looking drab – there's always striking artwork everywhere you look on board the cruise ship. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 14th, 2023. Read reviews of the Costa Diadema and see what cruisers are saying. Free upgrade! Book an eligible stateroom on any qualifying sailing and receive a free upgrade! In some cases, you'll be upgraded to a more desirable location aboard your ship. Browse 63 Costa Diadema reviews from real travelers. See Costa Diadema's 2024 to 2025 schedule and popular upcoming cruise itineraries on Cruise Critic. Occupancy: 2 guests standard. Avalon Waterways. Costa Diadema Cruises: Read 144 Costa Diadema cruise reviews. Reviews: 1-100 101-200 201-300 301-400 401-500 501-532 >> >|. You can see Italy, Spain and France in glamourous style and plush comfort when you take a cruise on Costa Cruises Diadema. Costa Diadema deck 6 plan (Braganza) layout - review of all facilities. by Kilburn, Manchester. Positive Aspects: - The Costa Diadema Ship very easy to find your way - The path done by the ship - Maintenance Team specially Petru. 31 reviews. Find everything you'll need to know before sailing on Costa Diadema. 7 out of 5(63 reviews) Reviews by Traveler Type Couples 63. 800. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Itinerary details. Atlas Ocean Voyages. 8 % Groups 1. The city of a thousand and one Renaissance masterpieces lives within Costa Firenze and now you can live the experience of a vacation in the purest Italian style. Includes 20+ eateries, fitness classes, tips, WiFi. Read reviews of the Costa Diadema and see what cruisers are saying. 1 Stars 5 Star. With a name meaning "tiara" in Italian, she is the fleet's largest and most innovative — its crown jewel. Visit CruisesOnly today to book your next cruise!1 - 10 of 1,482 Costa Cruise Reviews. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. i booked it knowing the poor reviews it. Positive Aspects: - The Costa Diadema Ship very easy to find your way - The path done by the ship - Maintenance Team specially Petru from Romania. Review of Costa Diadema deck 3 (Centenary) Teatro Emerald (huge capacity theatre and the Diadema’s main show lounge. Costa Diadema Cruises: Read 140 Costa Diadema cruise reviews. 5 / night, under 4 free. Good 171 Reviews. Includes drinks with abrown coloured circle at top of menu page. Mega ship. 6 %. Costa Pacifica. Close. Costa Diadema Cruises: Read 140 Costa Diadema cruise reviews. 20 m ; Tons 133,019. 3 contributions. Service 4. Costa Diadema; Cruise Reviews; Barcelona to Europe - Western Mediterranean Costa Diadema Cruise Reviews. Starting from the lowest deck with spaces for passengers, the 4th Pearl of Venus, we find the large Grand Bar Orlov, an ideal place to listen to music, dance and take part. 141 reviews. 0. Costa Diadema Cruises: Read 144 Costa Diadema cruise reviews. Traveling with minors: Guests under the age of 21 must be accompanied. Genoa Costa Diadema Cruises: Read 12 Costa Diadema Genoa cruise reviews. La Romana cruise port is very disorganised and we had to queue for hours in the blazing hot sunshine as there is very little shade outside of the. 32 reviews. This allows you to continue calling or sending messages and to use your data through international roaming. The size of the casino is pretty good and there is a great variety of table games and slots. Posted 7 hours ago. 9. Costa. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Includes 20+ eateries, fitness classes, tips, WiFi. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 3rd, 2023. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Any Month. Not-to-be-missed facilities include castles and pirate galleons throughout the kid-friendly decks, and deck. Where is the current position of COSTA DIADEMA presently? Vessel COSTA DIADEMA is a passenger ship sailing under the flag of Italy. Costa Dubai Cruises: Read 105 Costa Dubai cruise reviews. 00 m, the board’s depth is 11. Cruise Critic is not responsible for content on external web sites. Number of Cigars Smoked for Review: 2 The Diadema is a unique vitola, a salomon with a molded cap that comes to a nearly flat point and an extremely angular foot. When the ship is sailing, your cell phone will connect to the 3G GSM on board and will display the "name of the ship", "901. 20% off all voyages in 2023 and 2024. 7. (4,0) based on 2k+ reviews. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. Discover all the itineraries starting from. Find Costa Diadema Cruises to. Packed with dazzling maximalist design, Costa Diadema has earned her moniker "the Queen of the Mediterranean," glittering from helm to stern with tantalizing features, from its wraparound. Costa Diadema Cruises: Read 145 Costa Diadema cruise reviews. com today to book your next cruise! Sail Date: February 2023. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Review for a Europe - Western Mediterranean Cruise on Costa Smeralda. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Fun continues for the kids with the tasty Amarillo Ice Cream Parlour, and in the children’s’ pool, complete with a pirate ship and castle! Then there’s the exciting Star Lazer, an. Read reviews of the Costa Diadema and see what cruisers are saying. Ship. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. Costa Diadema Mediterranean Cruises: Read 137 Costa Diadema Mediterranean cruise reviews. Costa Diadema Cruises: Read 145 Costa Diadema cruise reviews. Read reviews of the Costa Diadema and see what cruisers are saying. Costa Diadema reviews . Find great deals, tips and tricks on Cruise Critic to help plan your cruise. 0 / 5. Aurora Expeditions. Costa Diadema - Cabin 8260. including Balcony. Keep up to date on Costa Diadema's itinerary, see the current coordinates and scheduled arrival time. Find everything you'll need to know before sailing on Costa Diadema. com community. Sharing some of the same attributes as the ships in Carnival’s Magic class, the Diadema has a wraparound exterior terrace encompassing a deck of public rooms. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 24th, 2023. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Cruise Critic is not responsible for content on external web sites. 70 m, while the length between perpendiculars is 271. The PR fall-out was huge and, unsurprisingly, the whole industry suffered as a result. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Overall. 1 - 10 of 1,479 Costa Cruise Reviews. Find Costa Diadema Cruises to Rio. Review summary. Costa Diadema video tour of my cruise in Feb 2019!The name Diadema means tiara, and there's more than enough razzle-dazzle onboard to call this Costa's crown. Read reviews of the Costa Diadema and see what cruisers are saying. Its motto is "first class" for the refinement of the. Cruise Deals; Cruise Lines; Destinations; Cruise Ships; My Booking / help. 4 based on 32 reviews and 19 ratings. Any Month. Cruise Critic is not responsible for content on external web sites. Costa Diadema Cruises: Read 144 Costa Diadema cruise reviews. Just not what the Costa is promising. Positive Aspects: - The Costa Diadema Ship very easy to find your way - The path done by the ship - Maintenance Team specially Petru from Romania. Cruiseline. Costa Diadema Cruises: Read 145 Costa Diadema cruise reviews. . Brindiamo DrinkPackage. Find your cruise holiday with Planet Cruise Ireland. There is no getting away from the fact that in 2012, the 3,780-passenger Costa Concordia ran aground, leaving more than 30 people dead. Free upgrade! Book an eligible stateroom on any qualifying sailing and receive a free upgrade! In some cases, you'll be upgraded to a more desirable location aboard your ship. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. Thus, these opinions should only be one indication for your decision. Read More. Read reviews of the Costa Diadema and see what cruisers are saying. 1 - 10 of 221 Costa Europe Cruise Reviews. Cruises from $ Overview Cabins Dining. Check out Costa Diadema reviews from past Planet Cruise guests. Visit RCI Cruise today to book your next cruise! The name Diadema means tiara, and there's more than enough razzle-dazzle onboard to call this Costa's crowning glory, at least for now. Number of Decks. Thus, these opinions should only be one indication for your decision. Visit Dream Vacations today to book your next cruise! Ports Of Call. Costa Diadema Mediterranean Cruises: Read 137 Costa Diadema Mediterranean cruise reviews. 1. Review for a Europe - Western Mediterranean Cruise on Costa Diadema. 97 m. Costa Diadema cruise ship deck plan shows a total of 1886 staterooms for 3772 passengers (max capacity is 4526) served by 1250 crew-staff. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. ». - Very good quality for the dessert during breakfast,. Aboard Costa Diadema, the Squok Club play area for Minis and Maxis on Decks 11 and 12 features a fairytale castle and pirate ship for kids to climb on. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Cruise Ship Review Costa Diadema Costa Cruises - Read Porthole Cruise Magazine's review of the Costa Diadema cruise ship from Costa Cruises. News ranks 9 Best Costa Cruises based on an analysis of reviews and health ratings. Costa is BY FAR THE WORST in every way imaginable. Write a Review. Costa Cruises - Costa Diadema Reviews Costa Cruises - Costa Diadema 4. Included in the Suite cabin rate Special price on My Costa Full price : HOT DRINKS: Vergnano coffee, cappuccino, herbal teas and hot chocolate WATER: Water by the glass from the bar, whenever you want San Benedetto 0. Read passenger reviews for Costa Pacifica. The cuisine is a cut above, as is the level of service. BEVERAGES WITH MEALS:Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. 4. Costa Diadema. Read Cabin Reviews. Costa Cruises' newest flagship, the 132,500-ton, 3,724-guest Costa Diadema, is the first of its Dream Class series. Get 20% off + up to $600 in free drinks. Find Costa Diadema Cruises to the. 13% 2 Star. . 20% off all voyages in 2023 and 2024. 8. Find Costa Diadema Cruises to. inside cabin per traveler. Elevator. On this video we want to give you a complete review of our Mediterranean Cruise on board the Costa Diadema. Costa Cruises - Costa Diadema Reviews Costa Cruises - Costa Diadema 4. Hours may vary slightly from day to day. Overall rating: 2 out of 5. Free Price Alert. Costa Diadema Cruises: Read 143 Costa Diadema cruise reviews. Tonnage. 4 nights from November 20, 2023. Free upgrade! Book an eligible stateroom on any qualifying sailing and receive a free upgrade! In some cases, you'll be upgraded to a more desirable location aboard your ship. Food , entertainment , interior. Costa Diadema set sail in November 2014 and is the flagship for Costa, showcasing an array of innovative features and stunning public spaces. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Advice on options (cabins, flights, extras) and booking experience with Iglu was reassuring, and very beneficial. 5. Get 20% off + up to $600 in free drinks. At her time of delivery, Costa Diadema was the largest vessel to fly an Italian flag and was Costa's largest vessel at the time; she is formerly Costa Crociere's flagship. Follow Share. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Packed with dazzling maximalist design, Costa Diadema has earned her moniker "the Queen of the Mediterranean," glittering from helm to stern with tantalizing features, from its wraparound outdoor terrazzo to its innovative new culinary offerings - teppanyaki anyone? - to its port-heavy itineraries. Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. 4. 44 reviews. 4. I have a couple questions:49 reviews | 293° place out of 665 81. Cruise in inside cabin per person. Plus we have our own cruise deck plan pdf creator. As far as unfriendly staff, I try to keep an open mind. Regardless of what you think about the way the Davidoff Nicaragua tastes, each example I’ve seen looks great—the black band, orange secondary band rosado wrapper work. Get 20% off + up to $600 in free drinks. Actually, we were told that the ship was in dry dock very recently and it shows!Costa Diadema Cruises: Read 139 Costa Diadema cruise reviews. News. Cruise Date. The three years that followed have not been easy. Costa Diadema Cruises: Read 143 Costa Diadema cruise reviews. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. - Very good quality for the dessert during breakfast,. 7; Quality/Price. Visit Delta Cruises today to book your next cruise! Ports Of Call. Costa Diadema Cruises: Read 143 Costa Diadema cruise reviews. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Cruise Ships. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Find Costa Diadema Cruises to Portugal: Find and plan your next Costa Diadema Cruises to Portugal. Share Followers 1. Tripadvisor performs checks on reviews. Book now and save up to $700 off instantly ; Snag 30% off every cruise — no matter where you choose to wander; Kids sale free — so take the whole crew Costa Diadema Europe - Western Mediterranean Cruises: Read 106 Costa Diadema Europe - Western Mediterranean cruise reviews. Value for money 4. Costa Diadema deck 9 plan (Bizantino) layout - review of all facilities. Read reviews of the Costa Diadema and see what cruisers are saying. 145 Reviews. Costa Diadema Review of Venues and Services. €709. You can expect a space ratio of 29 tons per passenger on this ship. 1-800-462-6782 Website. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Reservations are required in the new, highly popular Tavola Teppanyaki and Club Diadema. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Costa Diadema Cruises: Read 143 Costa Diadema cruise reviews. com is not responsible for content on external web sites. Wheelchair Accessible Cabins. Read more. Review of Costa Diadema deck 10 (Hortensia) Lido Diana pool area (forward lido pool with retractable roof, 2 Whirlpools, outdoor LED screen for movies, concerts, sports events; this area hosts the Costa’s traditional “PlayStation Nights”/PS3 competitions), served by 2 outdoor bars) Ristorante Corona Blu (self-service complimentary lido. Palma de Mallorca. Free upgrade! Book an eligible stateroom on any qualifying sailing and receive a free upgrade! In some cases, you'll be upgraded to a more desirable location aboard your ship. Costa Diadema Cruises to Denmark. Costa Cruises’ latest, largest-ever vessel, the 3,724-guest Costa Diadema comes with all the bells and whistles you can expect from Carnival’s biggest European-based cruise line. Destinations: Canary Islands, Norwegian Fjords. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 15th, 2023. Worst vacation ever. Overall rating ship. $600 in premium drinks per cabin on sailings of at least 7 nights. Book a cabin, navigate Costa Diadema, or locate. Her IMO number is 9636888 and MMSI number is 247353700. Costa Diadema Cruises: Read 144 Costa Diadema cruise reviews. Lowest pricing is based on our 3rd party pricing supplier and valid as of November 21st, 2023. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. 20% off all voyages in 2023 and 2024. The ship was ordered in October 2012 and was delivered to Costa on 25 October 2014. Including Costa Diadema reviews, ship details, photos, dining, and more! Costa Diadema is an extra large ship, carrying passengers and crew, and sails from Barcelona, Spain and Copenhagen, Denmark. Read reviews of the Costa Diadema and see what cruisers are saying. Cruiseline. 1 - 10 of 829 Costa Mediterranean Cruise Reviews. Minimum age to sail: Infants must be at least 6 months old to be eligible to travel. Find great deals, tips and tricks on Cruise Critic to help plan your cruise. Costa Diadema Barcelona - which terminal? - Costa Cruises - Cruise Critic Community. Great value for money. View ship info & reviews. All photos (177) Traveler ( 158) Common Areas ( 40) Dining and Bars ( 15) Samsara Suite with Veranda & Whirlpool (S0) Browse all 14 types of Costa Diadema cabins and staterooms. Cabins ›. Costa Diadema deck 12 plan (Stella D'Africa) layout - review of all facilities, activities, amenities, deck layouts. 7. 1 - 10 of 1,478 Costa Cruise Reviews. Dubbed "Regina del Mediterraneo," (Queen of the Mediterranean), she will dazzle you with her vibrancy and an art. Cruise Critic is not responsible for content on external web sites. Explore all food and dining options for Costa Diadema from Costa Cruises with verified reviews and photos for all speciality restaurants, dining rooms and buffets.