PR maven and managing director of Avant-X, Nikola Hassan, shares her season’s must-haves and dos. Prev5 of 10Next 5. To quote Marilyn Monroe, “Diamonds Are a Girl’s Best Friend”. These Tiffany & Co. earrings never fail to add a soft touch of glamour for any occasion. Earrings, Tiffany & Co. Prev5 of 10Next