Highly collectable Juste un Clou Aldo Cipullo Nail bracelet in 18k yellow gold with approx 2.75 cts in VS clarity, F-G color diamonds. Circa 1971. Comes with appraisal. A. Cipullo is the designer of both the Cartier Just un Clou and Love bracelets. Internal circumference is 6.25". Read more about Aldo Cipullo and Cartier Nail bracelet on our BLOG Width: 9.00. Gender: Female. Age: 1971.