She has appeared in the Sports Illustrated Swimsuit Issue a total of 11 times, and made the cover of the magazine first in 2002 and again in 2006.
While studying Economics in Buenos Aires in 1996, she took a holiday in Uruguay where she was discovered by a scout from a Milan modeling agency.
[4][5] After working in Milan for a few years, she was featured in 1999 in the Sports Illustrated Swimsuit Issue, and made the cover of the magazine first in 2002 and again in 2006.
Diaz-Rahi has also appeared on the cover of numerous magazines such as GQ, Glamour, Maxim, Elle, Marie Claire, Harper's Bazaar, Shape.
[4] She has appeared in the Victoria's Secret catalog, and in advertisements for Bebe, Emanuel Ungaro's Fleur de Diva perfume, Replay Jeans, the Cool Water perfume by Davidoff and other products.