Diamond 'Cooper' bracelet, Jean Schlumberger for Tiffany & Co., circa 1980 designed as a series of six openwork cushion-shaped links pave-set with round brilliant-cut diamonds and applied gold fluted x motif accents alternating between similarly set arched spacers, the diamonds together weighing approximately 31.98 carats, mounted in platinum and 18ct gold, length approximately 195 mm, signed Tiffany & Co., Schlumberger Studios, numbered 23710048. Accompanied by a Tiffany & Co. Box. Literature John Loring, Tiffany's 20th century: a portrait of American style, Harry N. Abrams, New York, 1997, p. 147 (illustrated, another example). Other Notes This bracelet is similar to the first 'Cooper' bracelet that was purchased in 1958 by Mrs Gary Cooper.