Meghan Markle was spotted at a trendy restaurant donning a very expensive outfit, which is similar to an ensemble the late Princess Diana once wore. The Duchess of Sussex looked “like wealth,” according to some people who saw photos of her. However, others thought the outing was a “sad” cry for attention. The Duchess of Sussex effortlessly exuded luxury in the chic ensemble she was seen wearing on Sunday, July 21. Meghan Markle was photographed leaving an Italian restaurant called Tre Lune in Montecito with famous actress Kimberly Williams-Paisley. Photos of Meghan in her wealthy outfit quickl…