18ct pink gold, black diamond and diamond pendant necklace, centring a heart-shaped black diamond weighing approximately 32.50 carats, claw-set within a brilliant-cut near colourless diamond surround, further decorated at intervals with brilliant-cut near colourless diamonds, supported from a diamond-set surmount, between near colourless diamond-set open work connectors, completed by a triple strand trace chain necklace spectacle-set at intervals with brilliant-cut near colourless diamonds, the near colourless diamonds together weighing approximately 3.25 carats, chain length approximately 420 mm.