I love the classic Alhambra Necklace by Van Cleef and Arpels. It’s classic, yet trendy. You can wear it to the office and out to a hot new restaurant at night, and it’s available in a multitude of colors–from pink mother-of-pearl to turquoise to shiny red enamel. Cameron Diaz and Reece Witherspoon wear this great little clover necklace for maximum star style.