Chopard, the Big-Hearted Maison, has always regarded generosity and kindness as its core values. A perfect match between Chopard’s heart talisman and the Maison’s iconic dancing diamonds, the Happy Hearts collection unites big-hearted women around the world. Chopard has been supporting the All Hands and Hearts – Smart Response Foundation through its Happy Hearts red heart bangle since 2015. Founded by Petra Nemcova, the Foundation works to rebuild schools and provide assistance to children in areas affected by natural disasters. Little Diamonds Do Great Things.