【Hong Kong】What Jewelry Was Auctioned for Approximately 1.2 Billion Yen at Sotheby’s Hong Kong?

Editor’s NoteThis article highlights the extraordinary sale of a Mogok ruby ring for 1.17 billion yen at a Sotheby’s Hong Kong auction. It briefly…

【London, UK】Gemfields Stock and Co: Which Gemstone Titles Shine – and Which Do Not

Editor’s NoteGemfields, a leader in colored gemstones, recently saw a rare setback as its Singapore ruby auction achieved a lower-than-expected price…

【London, UK】Rare and Ancient Cameo and Intaglio Rings Triple Pre-Sale Estimates at the Bonhams Sale of Fine Jewellery in London

Editor’s NoteRare cameo and intaglio rings from the Ceres Collection recently sold for triple their pre-sale estimates at a Bonhams auction,…

【Geneva, Swit】76 Carats: World-Famous Diamond Auctioned

Editor’s NoteA record-breaking sale in Geneva saw the legendary Archduke Joseph Diamond fetch nearly $21.5 million, setting a new per-carat benchmark…

【London, UK】Bonham’s Heuer Auction Results

Editor’s NoteA collection of 81 rare Heuer watches sold at Bonham’s in London this week, with a 1974 black PVD-coated Monaco fetching £48,000—more…