The Ritz-Carlton, Dove Mountain has been named to the Forbes Travel Guide 2018 Verified Lists of the World’s Most Luxurious Hotels and World’s Most Luxurious Spas.

The Ritz-Carlton Hotel Company said the announcement of the dual ranking notes that only eight properties in the world, including The Ritz-Carlton, Dove Mountain, have earned a Verified List position in both the hotel and spa categories—only three in the U.S. achieving this recognition for both hotel and spa. Two of the dual U.S. winners are located on the east coast, while The Ritz-Carlton, Dove Mountain claims the only western-based double ranking.

According to a press release sent by The Ritz Carlton, Dove Mountain, Forbes Travel Guide’s new Verified Lists are compiled from data “gathered by the company’s incognito inspectors, who stay at the properties and evaluate them on up to 900 rigorous objective standards used to determine the guide’s annual Star Ratings, which were most recently announced in February 2018.”

The new Most Luxurious winners are the top 2018 performers in the specific standards “that reflect detailed attention to the list’s level of sumptuous comfort, as well as luxurious choices and conveniences afforded to guests,” the press release reads. Fifty-eight hotels in 17 countries have earned the new Forbes Verified List designation. Thirty spas in six countries have won the award.

“This dual Forbes honor for our hotel and spa acknowledges a stellar team effort, and we are thrilled to be included,” said Liam Doyle, Area General Manager, The Ritz-Carlton Hotel Company. “Our newly-unveiled resort transformation should further elevate the Forbes Five Star experience, helping to raise the bar on authentic desert luxury in the United States. We are excited to share this stunning new resort experience with guests.”