Jennifer Lopez arrives for the 2006 Academy Awards at the Kodak Theatre in Hollywood. Her jewelry by Fred Leighton includes a 1950's diamond and 18 carat diamond necklace, valued at $25,000; a 1960's diamond and 10-carat gold bracelet valued at $85,000; 1960's diamond pendant earrings, valued at $75,000; and a rose cut diamond ring valued at $55,000.