Sotheby's to Auction Largest Flawless Paraiba Tourmalines
Jaw-Dropping Gemstones Poised for Auction Glory The art of gemology isn't just about shiny rocks; it's a concoction of beauty, rarity, and, most importantly, value. And when the world's finest stones hit the auction block, it's akin to an epic performance in a long-awaited drama. On September 17, 2026, these precious Paraiba Tourmalines, fashioned by the adept hands of...
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