【Bogotá, Colo】COLOMBIA. Unprecedented: An 11,000-Carat Emerald
Editor’s NoteThis article describes the exhibition of a colossal 11,000-carat raw emerald, hailed by its owners as potentially the world’s largest….
Gemstone
【Hong Kong】Christie’s to Auction Pink Diamond with Estimated Value of HK$150 Million
Editor’s NoteThis article highlights the upcoming auction of “The Perfect Pink,” a remarkable 14.23-carat fancy intense pink diamond. Prized for its…