Hints and tips:
...Last year, De Beers presented a collection of eight fully traceable rings weighing more than 5 carats....
...The gems make up 0.13 per cent of the approximately 865m carats of rough diamonds mined since production began in 1983....
...The signature dodecagon shape (12-sided) is available in various guises, one of the latest being the 40mm version in white with a bezel set with 66 full cut diamonds weighing 0.94 of a carat....
...The stones range from the tiny and numerous – a bracelet of undulating “leaves” of sapphires and diamonds – to the enormous: a cabochon emerald heart weighing 264.58 carats....
International Edition