The two stars were co-hosting the event, and 39-year-old Moss was one of the prize attractions available at the charity bash, as a kiss with the model along with a bottle of Moet & Chandon champagne signed by herself and Stone.
The winner of the auction item received the champagne which was auctioned for USD 53,529, reported Us magazine.
Moss, 39, has donated her kisses for a good cause before. She previously auctioned off a kiss to Hosh Ibrahim, the highest bidder for the Great Ormond Street charity auction event, for USD 7,500.