How to Read Jewelry Hallmarks: A Collector's Guide to Maker's Marks, Assay Offices, and Gold Fineness Stamps
Those tiny stamped marks on the inner band of a ring or the clasp of a bracelet are not incidental. They are...
Read → 02 Jul 2026 · Designer LegendElsa Peretti: The Woman Who Taught Tiffany to Feel
From runway model to Tiffany's most transformative designer — how Elsa Peretti's Bone cuff, Diamonds by the Yard, and Open Heart reshaped...
Read → 02 Jul 2026 · Grace Kelly Engagement RingGrace Kelly's Engagement Ring: The Cartier Diamond That Rewrote Hollywood Romance
A 10.47-carat Cartier emerald-cut diamond that traveled from Monaco's throne room to Hollywood's soundstages — and never stopped turning heads.
Read → 22 Jun 2026 · Famous PiecePrincess Diana's Engagement Ring: The Ceylon Sapphire That Changed Royal Jewelry Forever
A 12-carat Ceylon sapphire, chosen from a jeweler’s catalog by a twenty-year-old woman who knew exactly which blue she wanted — and...
Read → 22 Jun 2026 · Craft & TechniquePlique-à-Jour Enamel: The Art Nouveau Technique That Turns Jewelry Into Stained Glass
The art of capturing light in metal-free enamel — the painstaking Art Nouveau technique that gives jewelry the translucency of a cathedral...
Read → 21 Jun 2026The Star of India Sapphire: The 563-Carat Gem Stolen in the Heist That Stunned New York
The Star of India sapphire — a 563.35-carat cabochon from ancient Ceylon, donated to the American Museum of Natural History by J.P....
Read → 20 Jun 2026 · FabergéThe Fabergé Egg: Eight Missing, One Found at a Flea Market — The Greatest Treasure Hunt in History
Eight Imperial Fabergé Eggs remain missing to this day. The story of a lost treasure bought for scrap at a US flea...
Read → 20 Jun 2026 · Famous PieceThe Taylor-Burton Diamond: The Stone That Started a Bidding War on Live Television
In 1969, a 69-carat pear-shaped diamond became the first gem sold at public auction for over a million dollars — and Richard...
Read → 20 Jun 2026 · Cullinan DiamondThe Cullinan Diamond: The Greatest Stone Ever Found and the Secret That Kept It Safe
The story of the 3,106-carat Cullinan Diamond — the largest gem-quality stone ever found — and the extraordinary decoy operation that brought...
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