Michelle Wiliams
Jordan Strauss/WireImage

Diamonds are a girl’s best friend, proven yet again at last night’s “A Promise of Beauty and Brilliance” Golden Globes cocktail party hosted by Forevermark and InStyle in Beverly Hills. Michelle Williams, Rebecca Romjin, Busy Philipps, and more gathered at Bar Nineteen 12 dripping in jewels by the responsibly-sourced diamond company. “I really love old jewelry,” best actress nominee Williams said of her bling aesthetic. “I like something with personality and history, something that has a story behind it.” That got us thinking: What was the last diamond you received? Find out the celebrity answers in the gallery now!

— Lindzi Scharf