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Christies Light of Africa diamond 140
103ct. Flawless Diamond Fetches $20M at Christie’s
A diamond weighing more than 100 carats smashed its high estimate at Christie’s New York Wednesday, raking
News Jun 09, 2022 Rapaport News
Williamson processing plant
Petra Prices Slide 24% at Rough Tender
Rough prices tumbled at Petra Diamonds’ latest tender as geopolitical challenges dented the market. The April sale
News May 03, 2022 Rapaport News
Christies 140
Christie’s to Auction $18M D-Flawless Diamond
Christie’s will offer a 103.49-carat diamond that could fetch up to $18 million at its upcoming New York sale.The
News May 02, 2022 Rapaport News
Sothebys De Beers blue 140
Sotheby’s Rakes In $57.5M for De Beers Blue
A record blue diamond co-owned by De Beers far outstripped its presale estimate in a stand-alone sale at Sotheby’s in Hong Kong,
News Apr 27, 2022 Rapaport News
Petra Koffiefontein 140
Petra Looks to Offload South Africa Mine
Petra Diamonds is exploring options for exiting its Koffiefontein mine in South Africa, noting that another company
News Apr 27, 2022 Rapaport News
Petra Williamson 140
Large Stones Bolster Petra Sales
Petra Diamonds’ revenue rose in the third fiscal quarter amid the sale of high-value stones and continued
News Apr 20, 2022 Rapaport News
Petra Diamonds 140
Petra’s Average Price Rises at Fourth Tender
Petra Diamonds saw the average price for its diamonds increase at its most recent tender amid
News Feb 27, 2022 Rapaport News
Petra Finsch 140
Petra Extends Life of Cullinan, Finsch Mines
Petra Diamonds will invest $389 million to expand its two main mines in South Africa, each of which
News Feb 22, 2022 Rapaport News
Sothebys De Beers blue 140
Sotheby’s Sets $48M Price Tag for De Beers Blue
A record blue diamond co-owned by De Beers will go under the hammer at Sotheby’s in April, carrying a price estimate of $48
News Feb 16, 2022 Rapaport News
Petra Williamson ore 140
Petra Revenue Receives Boost from Special Stones
Petra Diamonds’ revenue jumped in the first fiscal half as rough prices rose and the company sold
News Jan 18, 2022 Rapaport News
Diacore pink 140
Pink Diamond Sells for Nearly $14M
Manufacturer Diacore has purchased a rough pink diamond weighing 32.32 carats for $13.8 million.The stone originated
News Dec 20, 2021 Rapaport News
Williamson Petra Tanzania
Petra to Sell 50% of Stake in Williamson Mine
Petra Diamonds has agreed to sell just under half of its shares in the Williamson mine to a local business
News Dec 16, 2021 Rapaport News
Petra Williamson 140
Petra Sales Jump Amid Supply Shortage
Petra Diamonds saw sales soar at its recent tender amid decreased rough stock and strong demand
News Dec 15, 2021 Rapaport News
Williamson
Petra to Trim Ownership in Williamson Mine
Petra Diamonds has agreed to reduce its stake in the Williamson mine in Tanzania as part of a new deal with
News Dec 14, 2021 Rapaport News
Petra Williamson 32ct Nov 2021
Petra to Hold First Sale Since Williamson Restart
Petra Diamonds will offer a pink rough weighing 32.32 carats at its first tender of goods from the
News Nov 17, 2021 Rapaport News
Petra Cullinan 140
High-Value Recoveries Buoy Petra Sales
Petra Diamonds’ revenue jumped in the first fiscal quarter as the miner sold several high-value stones, with
News Oct 26, 2021 Rapaport News
Cullinan mine Petra
Petra Earnings Rise Following Big-Stone Sales
Petra Diamonds saw a jump in revenues and a return to profit in the past fiscal year amid record sales
News Sep 14, 2021 Rapaport News
Petra 342ct  140
Petra Partners with Stargems on $14M Diamond Sale
Petra Diamonds has sold two special stones from its Cullinan mine in South Africa into a partnership
News Aug 25, 2021 Rapaport News
Petra 342.92ct 140
Cullinan Yields 343ct. Rough for Petra
Petra Diamonds has recovered a 342.92-carat rough diamond from its Cullinan mine in South Africa, it said Wednesday.The
News Jul 28, 2021 Rapaport News
Letlapa rough blue diamonds
Record Big-Stone Sales Boost Petra Results
Petra Diamonds’ sales accelerated in the past fiscal year as the market improved and discoveries of high-value stones
News Jul 22, 2021 Rapaport News
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