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In this undated photo provided by Christie’s Auction House in New York, a 20-carat D-color Cartier diamond ring from the estate of the late copper heiress Huguette Clark is shown. The piece a sold for $3,106,500 at Christies’ New York Magnificent Jewels auction on Tuesday, April 17, 2012. (AP Photo/Christie’s Auction House)

Cark's million dollar gifts in question

Administrator Ethel J. Griffin is trying to reclaim an astonishing $37 million for the estate of Copper Heiress Huguette Clark, claiming recipients manipulated the reclusive multimillionaire into lavishing largesse upon them during her long life.