The epic tale of a precious stone

A breathtaking transformation from rough diamond to spectacular gem.

In the heart of Manhattan, one of the world’s biggest rough diamonds was crafted into a landmark diamond. For many months, alongside Founder and Creative Director of de Grisogono, Fawaz Gruosi, a dozen handpicked specialists took turns in analysing, cutting and polishing this exceptional stone.

de Grisogono announced in May 2016, in Cannes,  the acquisition of this diamond, "The 4 de Fevereiro".

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