London, Apr 9 : Ben Stiller, Willem Dafoe, Isabella Rossellini ,and Terrence Howard have joined hands with exclusive jewellery brand Bulgari to raise their voices for a new `Save The Children' campaign.

The designers at the high fashion firm have created a special charity line of sterling silver rings, and a part of the sales of these pieces will go to the charity.

The rings bear the name S. Bulgari engraved on the outside-in reference to company founder Sotirio Bulgari- and ''Save The Children'' on the inside.

And all the campaigning stars appear in new print ads wearing the 198 pounds rings to raise awareness for the charity and mark Bulgari''s 125th anniversary.

A 41 pounds from the sale of each ring will be given to Save The Children''s `Rewrite The Future' campaign, reports the Daily Express. (ANI)