Joel Arthur Rosenthal

【New York, US】Marie Antoinette’s Pink Diamond to be Auctioned at Christie’s: Estimated Value Between $3 and $5 Million

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Editor’s NoteThis article details the upcoming auction of a rare 18th-century pink diamond with a storied provenance, once belonging to Marie…

【Paris, Franc】[Yoon Sung-won’s Jewelry Insight] JAR, The Modern Matisse Who Elevated Jewelry to Art

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Editor’s NoteThis article offers a rare glimpse into the exclusive world of high jewelry, capturing the anticipation of a Christie’s preview in…