【Geneva, Swit】Largest Internally Flawless Fancy Vivid Blue Diamond Ever Sold at Auction for $43.8 Million

Editor’s NoteThis article details the record-breaking $43.8 million sale of the “Bleu Royal,” a 17.6-carat vivid blue diamond, at Christie’s Geneva….

【Geneva, Swit】Largest Blue Diamond in History Fetches Record $44 Million, Buyer Likely from Asia

Editor’s NoteA rare blue diamond fetched nearly $44 million at auction in Geneva, setting a new record for the most expensive piece of jewelry sold…