Ladies Piaget Tanagra in 18k yellow gold with Factory Original Diamond Bezel, Pave Diamond and Ruby Dial, and Diamond Bracelet. Quartz. Ref 16035 M 404 D. Fine Pre-owned Piaget Watch. Certified preowned Piaget Tanagra 16035 M 404 D watch is made out of yellow gold on a Gold Link band with a 18k Hidden buckle. This Piaget watch has a 25 x 25 mm case with a Round caseback and Pave Diamond Ruby dial. Circa: 1990s . It is Gray and Sons Certified Authentic and comes backed by our 12-month warranty. Each watch is inspected by our certified in-house Swiss-trained watchmakers before shipment including final servicing, cleaning, and polishing.