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      COSTAGLI AN 18K BLACKENED GOLD AND BLACK DIAMOND RING Featuring
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      COSTAGLI AN 18K BLACKENED GOLD AND BLACK DIAMOND RING Featuring
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      Verified Auction Record

      COSTAGLI: AN 18K BLACKENED GOLD AND BLACK DIAMOND RING

      Pricing & History

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      Sold For $___ Subscribe to reveal
      Sold Date 2026 full date locked
      Source BONHAMS AUCTIONEERS & VALUERS, Online, Los Angeles
      Adjusted Price $___
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      Description

      COSTAGLI: AN 18K BLACKENED GOLD AND BLACK DIAMOND RING Featuring a black emerald-cut diamond weighing approximately 3.75 carats, with black diamond-set mount, signed Costagli, New York, size 6 1/4

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