Nanna Gibson (born February 1, 1978) is a Norwegian former pornographic actress.
Also known as Dina Jewel, Valerie, and Nanà Elliot, she appeared in adult movies between 1996 and 1999.
She was the February 1998 Penthouse Pet of the Month, and was nominated for the 2000 Hot d Or for Best European Actress. In June 2005, an executive at a Swedish medical products agency was dismissed for hiring Jewel to interview drug addicts.
In February 2009 she opened a club with rockmusic in Copenhagen called Jewel Rocks.