The South African starlet donned a pair of long platinum and diamond drop earrings and paired them with a platinum cuff bracelet which was bejewelled with diamonds, turquoise and rubies.

She was joined at the June 17th Berlin premiere of the action-packed film by her co-star Will Smith.

Another celebrity recently spotted with platinum jewelry was Anne Hathaway, who wore trinkets made from the precious metal at the Los Angeles premiere of the film 'Get Smart'.

In related news, Napsnet.com recently reported that the shape and style of an engagement ring can say a lot about a person's character.

The website noted that celebrities who opt for vintage rings, such as Christina Aguilera, which work best with platinum, palladium or white gold, tend to have a more traditional streak than the fashion-conscious girls who choose fancy-shaped rings.