【Dallas, USA】This 6-Carat Pink Diamond Could Fetch $1.8 Million in December Sale

Editor’s NoteThis article highlights a standout piece from Heritage Auctions’ upcoming Holiday Fine Jewelry Signature Auction—the “Angelina,” a…

【Paris, Franc】Louvre Museum Theft Highlights ‘Asset Value of Gems’. Specialty Buyback Shop ‘Omoio’ Strengthens Diamond and Jewelry Purchasing

Editor’s NoteThis article discusses the implications of a recent high-profile theft at the Louvre Museum, highlighting the enduring allure and…

【Geneva, Swit】Rare Blue Diamond Set to Shine at Auction, Unveiling the ‘Hard Currency’ of the Ultra-Wealthy

Editor’s NoteA dazzling piece of history returns to the spotlight. This article details the upcoming auction of the rare “Mellon Blue” diamond, a gem…

【Hong Kong】2025 Spring Auctions Highlight the Scarcity Value of Natural Diamonds

Editor’s NoteThis article highlights the enduring allure of natural diamonds in the high-end auction market, where their rarity and unique qualities…

【London, UK】Natural Diamond Council Releases First Ever Fancy Colour Diamond Report to Celebrate Nature’s Rarest and Most Colourful Treasures

Editor’s NoteThis article explores the captivating world of fancy colour diamonds, detailing the science behind their hues, their extreme rarity, and…

【New York, US】A Rare 10.38-Carat Pink Diamond with Royal History to be Auctioned in New York

Editor’s NoteThis article highlights the upcoming auction of a rare 10.38-carat pink diamond with a storied link to French royalty. Its estimated…

【Hong Kong】Why Auction Houses Are Curating Their Jewellery Collections for Investment Value

Editor’s NoteThis article examines a notable shift in high-end jewellery auctions, where investment potential is now closely tied to heritage brands…

【Lyon, France】When Historic Gold Prices Boost Auction Sales

Editor’s NoteThis article examines the surge in gold sales within auction houses, a trend highlighted by experts in Lyon as a defining feature of the…