【Geneva, Swit】Diamond “Mellon Blue” Sells for $25.6 Million
Editor’s NoteA rare 9.51-carat blue diamond, known as the “Mellon Blue,” has sold for 20.5 million Swiss francs ($25.6 million) at auction in…
Editor’s NoteA rare 9.51-carat blue diamond, known as the “Mellon Blue,” has sold for 20.5 million Swiss francs ($25.6 million) at auction in…
Editor’s NoteA diamond brooch once owned by Emperor Napoleon I sold for €3.817 million at Sotheby’s Geneva, far exceeding its pre-sale estimate of…
Editor’s NoteThis article details the remarkable sale of a diamond brooch lost by Napoleon Bonaparte during his retreat from the Battle of Waterloo….
Editor’s NoteThis article reports on the sale of the “Mellon Blue” diamond at a Christie’s auction. While the $26.6 million price is substantial, it…
Editor’s NoteA rare blue diamond named for philanthropist Rachel “Bunny” Mellon has sold at auction in Geneva for 20.5 million Swiss francs, landing…
Editor’s NoteThis article reports on the record-breaking sale of the “Mellon Blue” diamond in Geneva, highlighting its provenance and the significant…
Editor’s NoteA vivid blue diamond named the “Mellon Blue” has sold for over $25 million at auction in Geneva, setting a new benchmark for gemstones…
Editor’s NoteThis article reports on the record-breaking auction of the “Mellon Blue” diamond in Geneva, which sold for over $25 million. The sale…
Editor’s NoteThis article reports on the recent auction of the “Mellon Blue” diamond in Geneva, highlighting its multi-million euro valuation and the…
Editor’s NoteChristie’s recent Geneva Luxury Week auctions demonstrated robust global demand for high-end collectibles, achieving a 24% year-on-year…