A diamond , sapphire and emerald "Panther" ring, by Cartier. Photo: Christie's Images Ltd. 2011 Designed as a pavé-set diamond panther, set with cabochon sapphire spots, pear-shaped emerald eyes and a black enamel nose, the tail terminating with a cushion-cut...

The onyx and diamond Panther bracelet, Cartier, Paris, 1952. photo Sotheby's The articulated body designed to encircle the wrist and to assume a stalking attitude, pavé-set with brilliant- and single-cut diamonds and calibré-cut onyx, the eyes each set...

A diamond and emerald leopard brooch, by David Webb. Photo: Christie's Images Ltd 2010 Designed as a crouching circular-cut diamond leopard, with a marquise-cut diamond collar and pear-shaped emerald eyes, mounted in platinum and 18k gold. Signed Webb...

A ruby and diamond panther brooch. photo Bonhams Modelled as a crouching panther, the body pavé-set with brilliant-cut diamonds and lozenge-shaped ruby spots, the eyes set with circular-cut emeralds, wearing a calibré-cut ruby collar, mounted in 18 carat...