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Antique 18kt Gold, Yellow Sapphire, and Diamond Pendant, Tiffany & Co.

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Fine Jewelry - 2610B
Date / Time :
September 11, 2012 10:00AM


Antique 18kt Gold, Yellow Sapphire, and Diamond Pendant, Tiffany & Co., prong-set with a faceted cushion-shaped yellow sapphire measuring approx. 16.12 x 12.62 x 8.75 mm, and weighing approx. 16.00 cts., framed by twelve old European-cut diamonds, approx. total diamond wt. 6.00 cts., lg. 1 in., signed Tiffany & Co.

Note: Accompanied by AGL document no. CS50634, dated July 13, 2012, stating that the sapphire is Classic Ceylon, with no heat enhancement.

Note: Property from the Estate of Joan Sonnabend, lots 260-402.
Joan Sonnabend opened her tiny gallery at the Plaza Hotel in New York in 1973. She started with a 100-piece collection of "sculptures to wear". Included in the pins, necklaces, bracelets, and rings, were works by such artists as Man Ray, Pol Bury, Picasso, Arp, and Calder. She was never a jeweler, but an art dealer. From the time she graduated Sarah Lawrence with an art degree, she always knew she wanted to open a gallery. After opening Sculpture to Wear, many artists sought her out to create items for the gallery. She became friendly with many of them, and maintained these relationships for many years. In 1973, the Institute of Contemporary Art in Boston, mounted a show called "Jewelry As Sculpture as Jewelry." The intent of the show was to elevate body ornament to the level of art. It showcased artists and jewelers who were especially interested in using various and unconventional materials. Joan Sonnabend's gallery at the Plaza was in part responsible for the exhibition and the creation of a market for artists' jewelry. For me personally, Joan opened my eyes to the interplay between jewelry, sculpture, adornment, and art. She always believed in the power of art and remained an art dealer until her passing.
Estimate $18,000-22,000

later 14kt gold pendant bail, evidence of former pin stem, together with a 14kt gold Omega-link necklace, lg. 16 in.


Joan Sonnabend, Sarah Lawrence, art dealer, Tiffany & Co., Plaza Hotel, Picasso, Bury, jeweler, Institute of Contemporary Art in Boston, Institute of Contemporary Art, Fashion, Jewellery, Silversmiths