Rasdhu Atoll

Rasdhu Atoll also known as Rasdhukuramathi Atoll ('Ross Atoll' in the Admiralty Chart) is a small atoll with an almost round lagoon. It is located almost 8 km from the NE point of Ari Atoll. The northern and western sides are one continuous barrier reef, and the eastern side is another. The 7 km wide lagoon has soundings from 15 to 20 fathoms (27 ot 37 m) and abounds in detached coral patches.

Resorts 

Kurumathi Island Resort

Source: https://en.wikipedia.org/wiki/Rasdhoo