Chopard L.U.C 18K Rose Gold Tourbillon QF Fairmined Watch Chopard Luxury Watches Swiss watches by wholesalewatches - December 24, 20150 Chopard has partnered with the Alliance for Responsible Mining,a South American organization. ARM is a gold industry which work with miners and experts. ARM has established a certification standard for the “Fairmined” gold, ensuring fair treatment for miners. The Chopard L.U.C Tourbillon QF Fairmined represents a new chapter in watchmaking,