Tag Archive: De Grisogono

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The Art of de GRISOGONO, Creation 1

The Magnificent Jewels sale saw a broken record when Christie’s auctioned de GRISOGONO’s ground-breaking necklace, ‘The Art of de GRISOGONO, Creation 1’ in Geneva. This flabbergasted necklace achieved the price of CHF 33,500,000… Continue reading →

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The constellation diamond

The Swiss jewellery firm de Grisogono has just announced the acquisition of The Constellation, the world’s most expensive rough diamond. The purchase represents a ground-breaking moment for the company in its journey to become one… Continue reading →