RAPAPORT... The 54.03-carat Chrysler Diamond necklace was among the top sellers at the Christie's Magnificent Jewels sale in New York, bringing in $5.1 million.The pear-shaped, D-color, internally flawless stone was originally purchased by Harry Winston in 1958 from the estate of Thelma Chrysler Foy, the daughter of railroad and automotive executive Walter Chrysler. The necklace beat its high estimate of $4.5 million at the June 8 auction, which garnered $26.6 million in total, Christie's said Tuesday.Also headlining the sale was the Dancing Sun, a cushion modified brilliant-cut, 204.36-carat, fancy-intense-yellow, VVS2-clarity diamond, the largest originating in North America. The stone sold for $5 million, near the upper end of its valuation.The Flawless Match, a ring featuring a pear-shaped, 2.52-carat, fancy-vivid-blue diamond and a pear-shaped, 2.43-carat, D-color, internally flawless, type IIa diamond, fetched $2.9 million, within its estimate. Meanwhile, a collection of 19 jewels by JAR, the largest selection of the designer's pieces offered at auction, went for a total of $5.9 million. That set was led by a diamond bracelet called Branch Under Snow, which achieved $1.9 million, more than three times its high estimate.The auction house sold 87% of items at the event. Before the live sale, it also held a Jewels Online auction that raked in $3.5 million, with 97% of lots finding buyers.Image: The Chrysler Diamond necklace. (Christie's)