
Petra Diamonds Sees Steady Rough Demand
May 2, 2017 3:19 pm Leave your thoughtsPetra Diamonds’ sales slipped 1% in the third fiscal quarter amid a stable rough market, the miner reported. The company’s... View Article
Petra Diamonds’ sales slipped 1% in the third fiscal quarter amid a stable rough market, the miner reported. The company’s... View Article
A pair of diamond earrings fetched more than $5 million at Sotheby’s New York, helping the auction house record a... View Article
Blue diamonds outperformed the rest of the fancy-color market in the first quarter, as high demand for the rare stones... View Article
A rare collection of jewels belonging to American heiress Huguette Clark was sold at auction for a combined total of... View Article
(IDEX Online News) – It was another record-breaking sale at Christie’s New Yorkyesterday (Tuesday). The star of the auction was... View Article
The Clark Pink, a ring-set, 9 ct. cushion-cut, fancy vivid purplish pink diamond, took in a jaw-dropping $15.7 million at... View Article
Fancy Blue Diamond Sets World Record at Sotheby’s Auction April 20, 2012, 12:00 AM Two fancy colored diamonds sold for... View Article
Jewels belonging to Huguette Clark, who was dubbed the “reluctant heiress” after choosing to spend her final years living in... View Article
NEW YORK, 17 APRIL 2012 Christie’s sale of Magnificent Jewels on Tuesday, April 17 realized US$ 70,726,650 (£44,557,790 /€53,752,254) with... View Article
Two fantasy colored diamonds sold for record prices at auction this weekand they were either bought by the same man.... View Article
The 17-piece collection belonged to Huguette Clark, worth an estimated $400 million at the time of her death, and marked... View Article
NEW YORK — The jewelry collection of Huguette M. Clark, the mysterious heiress to a copper fortune, was sold at... View Article
Two fancy colored diamonds sold for record prices at auction this week—and they were both bought by the same man.... View Article
A dazzling pink diamond that had been gathering dust since the 1940s in a bank vault, sold at auction last... View Article
Chow Tai Fook will unveil a 104 ct. D color internally flawless round brilliant- cut diamond on Nov. 28 in... View Article
On Nov. 20, a 9.75 ct. fancy vivid blue pear-shape fetched $3.3 million a carat at the Sotheby’s New York... View Article
Gem Diamonds, the U.K.–based diamond producer, sold a 357 ct. white diamond for $19.3 million on tender in Antwerp, Belgium,... View Article
The Magnificent Jewels sale on April 21 at Sotheby’s New York set several new records for the auction house’s New... View Article
Christie’s will offer a 16.08 ct. cushion-shaped fancy vivid pink diamond at its Nov. 10 Magnificent Jewels sale in Geneva... View Article