27 août 2013
A ruby, sapphire and diamond brooch, by Bulgari
Lot 69 – A ruby, sapphire and diamond brooch, by Bulgari. Photo Bonhams Realistically modelled as a cockerel, the main body set with a carved yellow sapphire, weighing 52.86 carats, the head and tail set with brilliant-cut diamonds, buff-top calibré-cut...