Chopard Happy Diamonds Icons Rose Gold Diamond Ring. Model reference: 82A018-5110. Chopard's Happy Diamonds Icons is a true cradle of style and elegance. It is a home for a number of gorgeous masterpieces including fine rings. This very item is made of 18K rose gold. At the top of it, there is a rounded frame that embraces the brand's distinctive feature, three mobile diamonds that look very charming and tender in combination with fine metal and glimmering of the light within their facets. The model is a perfect gift for any occasion as well as a good choice for an engagement ring.