The Diamond Certification Laboratory of Australia (DCLA)
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Gem Diamonds has recovered another 100 carat plus rough diamond this year.
The recovery of the D colour type IIa stone shortly after the recovery of a 910 carat D colour IIa rough diamond from Letšeng last week.
Gem Diamonds began extracting ore from a higher grade part of Letšeng last year, resulting in the increase of large stones.
Gem Diamonds Letseng mine is located in the mountainous kingdom of Lesotho in southern Africa.
Gem Diamonds has recovered a 910 carat rough diamond at its Letšeng mine in Lesotho, the fifth largest rough ever found.
The D colour type IIa diamond is the largest to be unearthed at Letšeng, outranking the 603 carat Lesotho Promise recovered in 2006.
That stone was sold for $12.4 million, to Graff Diamonds, which owns a 15% stake in Gem Diamonds.
Last year, Graff bought the 1,109 carat Lesedi la Rona, the second largest rough diamond in history, for $53 million, or $47,790 per carat.
The discovery follows a recent revival of exceptionally large stones recovered at Letšeng, which is known for its high value production.
Graff Jewellers a leader in the diamond business since 1960 has purchased the 476 carat rough diamond named The Meya Prosperity Diamond.
The Rough diamond was mined in Sierra Leone.
Graff paid $16.5 million for the exceptional rough diamond , another in a long line of extraordinary diamond bought by Graff.
The magnificent rough diamond is the 29th largest diamond ever recovered and is the fifth largest stone from Sierra Leone.
Diamond Miner Gem Diamonds has found a 202 carat rough diamond at its Letšeng mine in Lesotho, Sothern Africa. The rough diamond is the latest of seven recovered over 100 carats this year.
The D colour type IIa diamond was recovered when they mine switched to the higher grade K6 section of the main pipe earlier this year.
The Letšeng mine is one of the highest diamond deposits by value in the world with the an average price of $2,397 per carat for the July tender.
Alrosa the Russian miner and top diamond producer by output, recovered three gem quality large rough diamonds.
A 82.82 carat, a 108.34 carat, and a 163.11 carat all light yellow or yellow.
All three rough diamonds were recovered at the Jubilee kimberlite pipe, one of Alrosa’s Mining units Aikhalsky in the country’s northeast.
The three diamonds will be sent to Alrosa’s for assessment in the coming days.
Production will cease at the De Beers Victor mine in Canada in 2019, the company announced Wednesday.
The Diamond Mine in Ontario started production in July 2008 will continue to operate until the open pit is exhausted. This is in line with the company’s original study of mine and the plan for the project.
The mine has yielded 7 million carats of rough exceeding the forecast of 6 million carats predicted for its life of mine.
De Beers discovered the Victor kimberlite cluster in 1987 the first economically viable mine in Canada.
Due to resources dwindling Beers’ joint ventures will close four diamond mines by 2022.
Namdeb is a DeBeers project with the government of Namibia, Will close the Elizabeth Bay mine at the end of 2018 followed by the Daberas deposit at the end of 2019 and Sendelingsdrif in 2020. The main asset Southern Coastal will close in 2022.
Production saw a shift to offshore assets this past year. For the first nine months of 2017, Debmarine’s production surged 22% to 1.1 million carats.
Subdued world economic growth will make the next few years challenging, mainly due to negative impacts forecast in exchange rates and other indices.
De Beers’ October sight closed with a value of $370 million as rough-diamond buying slowed due to holidays and sightholders reported a sluggish dealer market.
Proceeds from the miner’s eighth sales cycle fell 27% from $507 million in the previous sight in August, and dropped 25% compared with the equivalent period a year ago, according to Rapaport records. Rough prices were largely unchanged from the previous sight, sightholders noted, with many dealers on the secondary market struggling to make a profit on the goods or even cover costs.
De Beers offered fewer rough diamonds for sale during the month as last week’s sight occurred during a period when polishing factories in India and Israel were closed for religious holidays, the company’s CEO Bruce Cleaver explained Tuesday.
“Sales were in line with expectations, at what is a seasonally slower time for rough-diamond demand,” Cleaver added.
The Indian cutting industry is preparing to close for Diwali, which occurs this Thursday. Buyers brought rough purchases forward to the July sales cycle because of the relatively early date of the festival this year, De Beers noted at previous sights. The last two sights have both been significantly smaller than a year ago as a result.
Sightholders were optimistic about the end-of-year holiday season, even as De Beers’ rough sales have declined 7% to $4.38 billion for the year to date, Rapaport records show. Russian miner Alrosa echoed this positive outlook, also noting that the timing of Diwali had weakened sales in September.
“We expect the traditional revival of the market situation in the fourth quarter, as the industry starts to prepare for the winter holiday season,” Alrosa vice president Yury Okoyomov said last week.
Source: diamonds.net
Sotheby’s Auctioneers announced the upcoming auction of the Raj Pink diamond.
Weighing 37.30 carats the Pink diamond is the largest Fancy Intense Pink Diamond, according to Sotheby’s.
The Pink Diamond will feature at the auction house’s Magnificent Jewels in Geneva next month, and is estimated to fetch $20 million to $30 million USD.
The Original Rough Diamond was studied for over a year before the master cutter finished the polished Raj Pink Modified Cushion Brilliant cut
More trouble for diamond miner Petra Diamonds yesterday after it warned it is heading into financial trouble with its lenders.
Petra has borrowed heavily to expand its operations in the country. The company is now likely to breach its banking covenants at the end of the year, because of the row with the government in Tanzania. As well as strikes at three of its mines in South Africa.
Petra diamonds is known for the size and quality of the diamonds produced at the famous Cullinan mine outside of Pretoria in South Africa.