Chopard Miss Happy Rose Gold Diamond Earrings. Model reference: 833957-5201. The Happy Diamonds includes marvelous jewelry pieces and has become a favorite collection of many ladies all over the world. This pair of earrings is made of exquisite 18K rose gold. In the middle of the masterpiece, there is a 0.0800K mobile diamond housed between a pair of sapphire crystals that portray a well-known Chopard’s hallmark. In addition, there is one more diamond that is placed on the top of every piece. The glimmering of these iconic earrings takes aback even the pickiest buyers. The jewelry is also available in white gold and as a model with a gem frame in white and rose gold.