Halle Berry and Olivier Martinez
French actor Olivier Martinez confirmed his engagement to Halle Berry in mid-March, after rumors of a proposal surfaced in January 2012. Berry's emerald engagement ring was designed by Robert Mazlo of Paris, a jeweler from Martinez's Saint-Germain-des-Pres neighborhood in Paris. The couple co-starred together in 2010's The Dark Tide and were linked romantically soon after.
At the Van Cleef & Arpels flagship store in New York City, Blake Lively celebrated the redesign in a black bias Marchesa slip dress with pastel floral embroidery, Chantilly lace cut-outs and a tulle flounce skirt. Van Cleef & Arpels jewels and black Gucci heels completed her look.