Categories Diamond Napoleon’s diamond brooch obliterates estimates at auction – Jeweller Magazine Post author By Gold News Club Post date November 18, 2025 Click here to get this article in PDFEnter your Email AddressShare this: Napoleon’s diamond brooch obliterates estimates at auction Jeweller Magazine ← CMX Set For Major 2026 Geophysical Survey And Drill Program On Historic Clayton Silver Mine – Investing News Network → Top Diamond Jewellery for Men: Timeless Pieces That Define Style – Natural Diamonds