''While many of our top 10 prices came from American trade buyers, both signed jewels and stones under 10 carats brought spirited bidding from collectors worldwide,'' he said. ''Jewels from the estate of Kitty Carlisle Hart, which we were delighted to offer, doubled their overall low estimate and were led by her beautiful art deco diamond sautoir that achieved $146,500. And in a continuation of a trend we have observed in recent years, natural pearls remain a strong segment of today’s market.”
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Monday, September 24, 2012
Sotheby's Jewels Sale Tops $16M
''While many of our top 10 prices came from American trade buyers, both signed jewels and stones under 10 carats brought spirited bidding from collectors worldwide,'' he said. ''Jewels from the estate of Kitty Carlisle Hart, which we were delighted to offer, doubled their overall low estimate and were led by her beautiful art deco diamond sautoir that achieved $146,500. And in a continuation of a trend we have observed in recent years, natural pearls remain a strong segment of today’s market.”
Thursday, December 15, 2011
Strong demand for signed jewels at Sotheby’s
“As has been the case throughout our recent auctions, sales saw persistent demand and strong results for unique and signed jewels,” Lisa Hubbard, co-chairman of Sotheby’s international jewelry department, said.
The auction of “Magnificent Jewels” realized a total of $28.5 million, with 67 percent of the sale sold by lot and 46 percent sold by value. The auction was led by top prices for white diamonds, natural pearls, sapphires and emeralds.
The top lot of the auction was a 23.62-carat oval diamond ring (below) of VS1 clarity, which sold for $1.9 million, or $79,361 per carat, to an Asian private collector.
A 1924 Cartier platinum and diamond sautoir necklace (below) with a lavaliere pendant sold for $1.7 million to an Asian private collector.
A Kashmir sapphire and 16.40-carat diamond ring sold for $1.6 million, or $97,226 per carat.
“Though we are disappointed to have not found buyers for our top two stones amongst the rarified group of collectors at the highest end of our market, the results for the remainder of the sale demonstrate a continued demand for pieces of quality and unique character,” Hubbard said.
Auction “The Elegant John Traina-A Portrait in Style” realized a total of $1.9 million, more than triple its pre-sale high estimate of $570,000, with 100 percent of the sale sold by lot and value. A collection of the late author’s accessories and watches were offered at the auction, including pieces by Cartier, Van Cleef & Arpels and Harry Winston.
The top lot of this sale was a circa 1920 Cartier platinum, cabochon sapphire and diamond dress set, which sold for $182,500 after a pre-sale high estimate of $15,000.
A Harry Winston platinum, 18-karat white gold, sapphire and diamond dress set sold for $164,500 after a pre-sale high estimate of $20,000.
A Harry Winston 18-karat gold, sapphire and emerald dress set realized $134,500 after a pre-sale high estimate of $30,000.
-National Jeweler
Thursday, December 8, 2011
Sotheby’s NY Auction Surprising
Two of the lots in the sale accounted for $20 million of the presale total and both of those lots — the Light of Golconda and the 22.17-carat intense pink diamond —failed to find buyers. With that in mind the total is lower than what Sotheby’s would like to see and certainly not near recent highs that have been achieved at auction, but not as dismal as a first glance.
The top lot of the day was a 23.62-carat, GVS1 oval shaped diamond ring, which sold to an Asian private collector for $1,874,500. It was followed by the storied 1924 Cartier diamond sautoir (pictured) that was the property of a prominent American family active in publishing and politics. The piece also sold to an Asian private collector for $1,650,500.
Diamond sales were erratic, but the prices were solid for the stones that did sell. The bright spot of the day was the Elegant John Traina single owner sale. A prominent San Francisco businessman, who was once married to author Danielle Steel, Traina was known for his sense of style and refined taste. The 92-lot collection was 100 percent sold and accounted for $1,921,755 of the sale total. It was one of the most extensive collections of men’s jewelry to come to auction and it was filled with well-designed pieces with fine quality gems. Bidding was very competitive and pushed prices up.
The sale was not a typical one, with a large number of passes and unexpected items selling strongly. It does appear that the market remains strong, but highly selective.
For full coverage of the Sotheby’s New York auction, see the upcoming January 2012 issue.
-Rapaport
Tuesday, November 1, 2011
Sotheby’s NY Jewelry Sale Includes Two Remarkable Diamonds

The superior qualities of The Light of Golconda diamond evoke the legendary Golconda mines of India, famous for producing diamonds with distinctive chemical and physical properties that give them an exceptional transparency. The shape and antique cutting style of the old mine cushion diamond indicate that it was fashioned by hand likely in the 17th or 18th century, which is unique in a market dominated by stones cut with technological precision in the 20th century. This exceptional stone is reminiscent of some of the most iconic Golconda diamonds that have ever appeared at auction, such as the Arcots, the Indore Pears and the Idol’s Eye.
Sotheby's will feature many one-of-a-kind Art Deco designs from Cartier including two fabulous bracelets: An aquamarine and diamond bracelet by Cartier London, circa 1930, and a diamond, emerald, enamel and onyx bracelet by Mauboussin France, circa 1925.
One such piece, is a sapphire and diamond ring, set with a cushion-shaped Kashmir sapphire weighing 16.40 carats, which comes from a distinguished family collection and estimated at $1 million to $1.5 million. Kashmir sapphires are treasured for their intense blue color, accompanied by a soft, velvety luster. The color holds up under both natural and artificial light. Also leading the group is a magnificent platinum and diamond ring, set with an oval diamond weighing 23.62 carats, G, VS1, with excellent polish and symmetry and estimated at $1.2 million to $1.6 million.
Monday, October 10, 2011
SOTHEBY’S HONG KONG AUTUMN SALE ACHIEVED OVER $411 MILLION (US)
Thursday, October 6, 2011
Sotheby’s Achieves Record Price For Fancy Vivid Blue Diamond
A 30.31-carat, D, internally flawless diamond ring sold to an Asian private for $5.5 million (HKD 43.2 million), or $182,811 per carat, and a 4.19-carat, VVS1, orange diamond ring went to another Asian private for $2.96 million (HKD 23.06 million), or $705,587 per carat). Sotheby’s reported that this was a record price achieved for a fancy vivid orange diamond.
''Buyers for the top 10 lots came from five different countries, showing the international participation in this important market,'' noted Quek Chin-Yeow, the deputy chairman and head of jewelry of Sotheby’s Asia. He added that 13 lots sold for more than $1.2 million.
-Rapaport