An 18ct gold diamond and ruby panther ring, in the manner of Cartier, the white gold panther head pave set with round brilliant and single cut diamonds (Colour F-I, Clarity VS-I2) and round mixed cut rubies, ruby eyes and a 0.43ct dark red oval cut ruby rub over set to one shoulder. TDW. 0.75cts. TRW. 2.18cts.