When I think of movie stars and celebrities, I usually don’t think of Cameron Diaz, and that’s a good thing. She comes across as fun, good-natured, and just the type of girlfriend you’d want on your speed dial. She took a break from filming the other night to put in some time at the clubs. Always casual but chic, Cameron dresses simply and lets her accessories tell the story. On this night, she wore dark denim, a black top, a chunky cocktail ring and a fab-o L.A.M.B. clutch purse. While Cameron’s exact handbag is no longer available online, I’ve tracked down two related styles for you: The Carlisle large clutch for $425 through Saks, and the Watchwell Flap bag for $475 through Nordstrom.