21 October 2009
AN ART DECO DIAMOND, ROCK CRYSTAL AND ONYX BROOCH, BY TIFFANY & CO.
Of openwork geometric design, the sculpted rock crystal circular hoop, centering upon a circular-cut diamond panel bordered by black onyx, to the single and old European-cut diamond arched bands, enhanced by baguette and square-cut diamond and black onyx detail, extending openwork old European and triangular-cut geometric terminals, mounted in platinum, circa 1925
Signed Tiffany & Co.
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