Chopard Happy Diamonds Icons Ear Pins Rose Gold. Model reference: 83A017-5001. The Happy Diamonds Icons are inspired by tender yet independent nature of every lady. The ear pins are adorned with movable diamonds that add a unique charm to this elegant creation and make it a homage of Chopard's emblem. The freely moving gems embed with sophisticated 18K rose gold create a mesmerizing cascade of glimmering light. The iconic earrings celebrate the heritage of this exquisite brand and would be an understated everyday choice.