Jewelry designer Helen Ficalora is celebrating the TCS New York Marathon this week with a special collection for the stylish fitness peeps in your life. The Marathon Collection includes her brand new "Running Shoe" Charm and other New York-centric mementos for the running (or spectator in your life). The collection is available in Yellow, Pink, and White 14k Gold with select pieces also available in Sterling Silver. It's almost enough to make you want to take up running!