A 15-minute walk from Marbella Beach in Cartagena de Indias, Blue Diamond House offers accommodations with access to a public bath and indoor pool. Guests are welcome to go for a swim in the rooftop pool. The homestay features rooms with air conditioning, free private parking, and free Wifi. At the homestay, all units come with a wardrobe and a flat-screen TV. At the homestay, units include bed linen and towels. Sightseeing tours are available in the neighborhood. Guests can relax in the garden at the property. Popular points of interest near the homestay include San Felipe de Barajas Castle, Cartagena's Walls, and Rafael Nunez House. Rafael Núñez International Airport is 1.9 miles from the property, and the property offers a paid airport shuttle service.