A BELLE ÉPOQUE DIAMOND AND ENAMEL NECKLACE (detail), BY PAULDING FARNHAM, TIFFANY & CO. Designed as an openwork enamel foliate plaque, set with rose-cut diamonds and enhanced with collet-set circular-cut diamonds, to the foliate link neck chain, set with collet-set old European-cut diamonds, circa 1900. Necklace signed Tiffany & Co., by Paulding Farnham.
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