Gemstones are valued based on the Four Cs - color, clarity, cut, and carat. Precious stones include diamonds, sapphires, rubies, and emeralds. Semi-precious stones are evaluated on their rarity and ...

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Discover the RM HJ-02 Automatic Tourbillon, where high jewelry and haute horlogerie converge through groundbreaking design ...

LONDON, ENGLAND - FEBRUARY 10: In this photo released on February 23, 2021 A model poses at the Tolu Coker DiscoveryLab during London Fashion Week February 2021 at Poplar Works on February 10, 2021 in ...

According to CBSL data, declared exports of precious stones in 2024 were less than £382 million. However, the value is much higher for unaccounted exports and clandestine trade. The main destinations ...

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Francesca Cartier Brickell’s book on Cartier talks up semi-precious stones, as do Victoria Lampley Berens of jewellery consultancy The Stax and Sophie Howard, founder of By Pariah By Pariah’s ...