For more than 80 years, AAA’s unscheduled annual hotel inspections have included a detailed look at a property’s quality, cleanliness and condition. Diamond inspections are conducted by trained experts who evaluate the guest experience with consistent, objective criteria. World-class luxury, amenities, and indulgence for a once-in-a-lifetime experience that produce an environment for ultimate relaxation are all elements of Five Diamond properties such as One Dalton.