A ring, necklace, bracelet, or pair of earrings ... (the Cullinan diamond, and all those that followed). The last of which is precisely the reason why Chopard's latest high-jewelry collection ...

Three years after unveiling the 6,225-carat raw emerald named Insofu, Chopard will be presenting ... This 11-carat stone became the diamond-surrounded star of an important cocktail ring, one of 15 ...