Beyonce Knowles wore a knee length tangerine-color dress with short train and Swarovski crystal detailing at the European unveilling of Pepsi's new commercial. She appeared with co-stars Jennifer Lopez and David Beckham. The event took place in Madrid, Spain, at the Circulo de Bellas Artes. Her dress is from the Elie Saab Couture Collection for Spring Summer 2005. To accentuate the look, she selected several bracelets and earrings from H.Stern's Sunrise Collection, jewels set with vibrant tourmalines, topazes, aquamarines, garnets and amethysts in 18K yellow gold: bracelets each $8,700 and large earrings $7,200. Knowles complemented her look with a one-of-a-kind, $56,000, 32.12-carat imperial topaz and diamond ring from Hans Stern's private museum in Rio de Janeiro, Brazil.