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Costa Diadema Interior cabin location, cabin videos, cabin pictures, floor plans, diagrams, stateroom features and perks. Cruisedeckplans.com also provides links to actual stateroom cabin pictures and videos on this page. You can see details and floor plans for all of the categories on Costa Diadema on the ship page.
- Two twins that convert to queen-size
- Closet space
- Private bath with shower
- Seating area
- Sofa bed
- Mini bar
Costa Diadema Interior pictures
These are up to 30 newest stateroom pictures from our collection of cabin pictures. Click on images below for larger image and slide show.
For specific cabin pictures and videos click here.
Costa Diadema Interior stateroom videos
Scroll over cabin (stateroom) tiles below to click and watch videos. Cruisedeckplans.com shows up to 10 of the most recent videos added to our collection on this page. Be sure to click the link in the section below to see other cabins we have videos for. The date shown is the date video was published. Use this to see decor changes.
Looking for specific Interior cabins with pics/videos?
Other Categories on Costa Diadema
Click on a category below to go to that page. Stateroom cabin categories are simply the way that Costa groups the different types of staterooms (cabins). You can see details and floor plans for all of the categories on Costa Diadema on this page.
Interior Oceanview Cove Balcony Balcony Mini-Suite Suite Grand Suite
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