Rio Tinto's diamond production for the year fell by 15% to 18.4 million carats from 21.6 million carats in 2017, as production at the Argyle mine in 2018 fell by 18% compared to 2017, when production was enhanced by the processing of higher grade alluvial tailings. The fourth quarter in particular put a drag on the annual figures, as the 3.2 million carats unearthed represented a 48% decline from Q4 2017 - albeit against a high base of 7.21 million carats - and a 16% decline from last quarter.
Diamond production in Angola remained flat in 2018 at 9.43 million carats, but revenue from diamond sales increased by 9% to $1.2 billion from $1.1 billion due to a 27% rise in the average price per carat, the chairman of the state mining company Endiama, Ganga Júnior, announced this week. Diamond production fell slightly from 9.44 to 9.43 million carats, but the average price per carat of the 8.26 million carats sold increased to $149 per carat from $117 per carat.
Stellar Diamonds and parent company Newfield Resources are on the verge of commencing development of their Tongo Diamond Project in Sierra Leone. When completed, it will be the second largest diamond operation in the country. The Diamond Loupe spoke with CEO of Stellar Diamonds and Executive Director at Newfield Resources Karl Smithson, first in Antwerp and again when he was on site in Tongo (“in the middle of the bush”) about the project, how it is progressing and what to expect going forward.
Canadian miner Mountain Province Diamonds reported a 17% jump in carat production for the full year 2018, with sales rising 30% to $US240 million. The company's 49% share of production from the Gahcho Kué mine it shares with De Beers totalled 3.4 million carats, (full GK production 6.9 million carats) compared to the 2.9 million carats (5.9m) recovered last year, following from a 25% rise in total tonnes mined (ore & waste) and a 15% rise in total tonnes treated.
Russia’s Alrosa, the world's largest diamond producer, has announced its intentions to resume its diamond mining operations in Zimbabwe, which it had put on hold since 2016.
Angola has extended across the country what it calls “Operation Transparency”, which aims to fight illegal immigration, reduce diamond smuggling and reform the world’s fifth-largest diamond industry, Angolan authorities said in a statement. It is part of President João Lourenço’s drive to diversify the economy and reduce the country’s dependency on oil.
Alrosa finished the year with a 6% increase in rough and polished diamond sales after a strong December in which the Russian miner's rough sales rose 44% year-over-year to $324 million from $228 million, which was also good for a 23% rise over November. The company sold $5 million in polished diamonds in December.
Lucara Diamond Corp. has completed its highly anticipated inaugural diamond sale through Clara Diamond Solutions, its digital sales platform for selling rough diamonds individually, based on polished characteristics and demand.
Russian mining company AGD Diamonds has reported that from January to November of 2018, AGD Diamonds earned approximately $280 million (18.9 billion rubles) from diamond sales – up 35% year-on-year. According to Rough & Polished, the miner in 2018 the company extracted 22,150,000 cubic meters of rock mass from the Grib diamond mine, recovering 3,433,000 tons of ore.
"For the first time since 2011, 2018 saw the Israeli diamond trade stabilize," writes The Israeli Diamond Industry, bringing to an end what the President of the Israel Diamond Exchange (IDE), Yoram Dvash calls “a few years of crisis." According to the Diamonds, Gemstones and Jewelry Administration in the Ministry of Economy, exports of polished diamonds fell by only 2.5% percent to approximately $4.5 billion, representing an improvement over sharper declines in recent years, while polished imports reached $3.0 billion, an improvement of 4.1% over last year.
Laurelton Diamonds, a wholly owned subsidiary of Tiffany & Co. and supplier to the famous jeweler, will be holding tenders of rough as well as polished goods in Antwerp during the month of January. The tender of rough and sawn goods gets underway on Tuesday, January 8 at the Antwerp Diamond Tender Facility located in the Antwerp World Diamond Centre building, Belgium, and will continue until Thursday, January 17. The tender will include a selection of white and Cape Rough parcels in sizes from +5cts to -7 in regular and high quality assortments in Cts and Grs.
Angolan mining company Sociedade Mineira da Catoca (Catoca) is planning to invest $330 million over the next three years in large sample collection works in the area of the future Luaxe mine, according to the company’s Director General Benedito Paulo. The work is due to begin in the first half of next year, when the company will collect data on the quality of diamonds as well as initiate price discovery and evaluation, after which the economic and financial feasibility study will be carried out as well as the exploration project, according to a report by Macauweb. Paulo said that t
The downturn in India's diamond trade continued unimpeded in November, as its two critical indicators - polished-diamond exports and rough-diamond imports - tumbled once again. According to figures from the Gem & Jewellery Export Promotion Council (GJEPC), polished diamond exports fell to $1.56 billion, a decline of 12% as compared to the $1.78 bn exported in November 2017, and a 32% decline from $2.3 billion exported last month.
De Beers reversed a four-month trend of declining rough diamond sales at the final sight of 2018, as the miner sold $540 million of rough goods in its December cycle. The company attributed the increase in sales to the restarting of Indian manufacturing units after the Diwali holiday, when factories close for several weeks, and the spike in demand precipitated by the crucial holiday season and in anticipation of the need for replenished stocks in January.
Rio Tinto and Dominion Diamond Mines have announced the recovery of the largest known gem-quality diamond ever found in North America. The 552-carat yellow diamond was unearthed in October at the Diavik Diamond Mine, approximately 135 miles south of the Arctic Circle in Canada’s Northwest Territories. Measuring around 3cm by 5.5cm, it is said to be about the size of a chicken egg. "A diamond of this size is completely unexpected for this part of the world and marks a true milestone for diamond mining in North America and Canadamark diamonds overall," the companies said in a statement.
Mining company Lucapa Diamonds and its partners on the Lulo project in Angola have announced that their diamonds will feature in an historic inaugural international tender in the country. The tender is part of the new Angolan diamond marketing laws recently been approved by President Joao Lourenco and the Council of Ministers. According to Lucapa, the policy shifts in Angola allow management to plan for the sale of such high-value stones, something the company was not able to do before because previous rules forced producers to sell their gems to middlemen below international prices.
Russia's Alrosa, the world leader in diamond production, sold $267 million of rough goods in November 2018, which represents a 14% increase compared to its October revenue derived from a much higher volume of sales, but is not ready to claim demand for small rough has rebounded. Sales of smaller and less expensive rough goods have tumbled throughout the industry in recent months, as a lack of financing and a devalued currency have slowed purchases of goods destined for manufacturing in India.
Russian diamond miner AGD Diamonds held its final rough diamond auction of the year on the e-trading platform of Grib Diamonds, its selling arm in Antwerp, earning over $25 million. The auction was attended by the company’s regular customers from India, Israel and Belgium, reports Rough & Polished. At the same time, AGD Diamonds was also able to attract new buyers from China due to perfect preparation of goods to be auctioned and smart organization of viewings.
Russian diamond giant Alrosa held two auctions of special rough stones (10.8 carats and up) during the month of November, first in Vladivostok and then in Dubai, earning an average of approximately $4,900 from the sale of 4,030 carats, yielding a total of $19.8 million. In Vladivostok, the miner sold 119 gem-quality rough diamonds with a total weight of 1,890 carats for $10.3 million, representing an average price per carat of $5,540. This was the fourth and final auction in Vladivostok, their Far Eastern platform, for 2018. They started holding auctions there in late 2016.
Discussions between the Government of Botswana and De Beers Group are already underway as the long-standing partners look to strike a new deal. The current 10-year agreement for the sorting, valuing and sales of Debswana’s diamond production (Debswana is a 50/50 mining joint venture between Botswana and De Beers) is set to expire at the end of 2020. Botswana is reportedly pushing for a larger stake in its "new marriage" with De Beers ahead of the negotiations for the next sales agreement, writes The Southern Times.
Australian miner Lucapa Diamonds earned $4.2 million from its latest tender of rough goods from its Lulo alluvial mine in Angola, as it continues to hold back high-value goods until it can take advantage of Angola's new marketing policy. The sale involved 3,411 carats and earned an average price of $1,220 per carat, and brings the miner's total sales of Lulo diamonds for the year to $24.5 million at an average price per carat which now stands at $1,353, a figure which has declined from an average price per carat of $1,642 as of the half-way point of 2018.
Riding the current wave of depressed rough diamond sales throughout the industry in recent months, De Beers' ninth sale of 2018 earned (provisionally) $440 million, the miner's lowest earnings in a sales cycle since October 2017. Soft demand from India has been the predominant factor in the decline of rough sales - particularly of smaller goods - across the industry.
The Angolan authorities have shut down 279 diamonds sale and purchase houses, as well as canceled the activity of 122 co-operatives dealing in diamonds exploration, 52 days after the start of the “Operation Transparency”, announced last Wednesday in the northern Malanje Province, reports Angolan Press outlet ANGOP. “Operation Transparency” is essentially intended to fight illegal immigration, illegal exploration of diamonds and put a stop to environmental crimes committed in the ambit of the irregular prospecting of minerals.
Canadian miner Mountain Province Diamonds has sold US$17.7 million (CDN$23.3 million) from 245,751 carats at an average realized value of US$72 per carat at its ninth rough diamond which closed on November 14, 2018. The total proceeds from the sale were the lowest of the year thus far, but the average price per carat was the highest since the $85 per carat earned at the company's fifth sale of the year in June.
Lucara Diamond Corp.'s third quarter carat production from its Karowe mine in Botswana "exceeded expectations" as a result of increased efficiency in diamond recovery in the smaller sizes during 2018.
Following more than a year of detailed analysis, cutting and polishing by an elite team of gemologists and master craftsmen, Graff Diamonds has started to unveil some of the more than 60 polished diamonds cleaved from the 1,109-carat Lesedi La Rona. The polished diamonds, Graff writes, range in size from under a carat to in excess of 100 carats, each diamond will have D color, the highest grade for a diamond, and exceptional clarity. They will be set mounted as solitaire rings, earrings and pendants.
Russian diamond mining giant ALROSA reported a steep decline in rough diamond sales during the month of October, falling 28% year-over-year and 29% from September, but has still recorded 6% growth during the first ten months of the year. In October, ALROSA Group sold $243 million worth of rough diamonds compared with $326 million in October 2017, and $331 million last month. “In October, demand for small-size inexpensive rough diamonds continued to remain weak," says ALROSA Deputy CEO Yury Okoemov.
Russian diamond mining giant ALROSA experienced a slight downtick in revenue and profit during the third quarter as compared with Q2, as significantly weaker sales volumes were offset by higher average prices and an improved sales mix. The miner has, however seen strong growth for the first nine months of the year, and last week commenced commercial diamond production at its newest mine, the Verkhne-Munskoye Diamond Field in Yakutia.
The Zimbabwe Consolidated Diamond Company (ZCDC), according to a column written by President Mnangagwa in The Sunday Mail, that the country's diamond output was expected to shatter previous records. Zimbabwe aims to produce (at a stretch) three million carats this year, driven by a US$100 million investment in operations over the last two years. The ZCDC unearthed 2.4 million carats between January and October 2018, a significant increase over the 1.8 million carats achieved last year. ZCDC chief executive officer Dr.
The Antwerp World Diamond Centre today welcomed the President of Sierra Leone, Julius Maada Bio. The presidential delegation’s visit emphasizes the importance of trade relations between Sierra Leone and the Antwerp diamond industry, and falls within the framework of President Bio's efforts to take his country in a "new direction", which includes a strong focus on revising key legislation pertaining to the mining sector to ensure a win-win situation for the government, mining companies and local communities.
De Beers’ rough diamond production declined by 5% to 8.7 million carats in the third quarter due to planned reductions in mining volumes in Botswana and South Africa, the miner announced today. In Botswana, production at the Jwaneng mine declined by 6% to 5.7 million carats due to the planned processing of lower grade material. Production at the Orapa mine remained in line with Q3 2017 at 2.6 million carats.
Lucara Diamond Corp. will launch Clara Diamond Solutions, its 100% owned digital sales platform, in November 2018 with a select group of large vertically-integrated jewelry houses and global diamond manufacturers, the miner announced today. Rough diamonds offered in Clara's first sale will include a selection of diamonds from Lucara's Karowe mine and additional aggregated third-party rough diamonds consisting of stones between one and fifteen carats in size in the better colors and qualities.
Russian diamond mining giant ALROSA increased its production in Q3 2018 by 23% compared to Q2, and its output was up 2% year-over-year, somewhat mitigating the company's 11% decline in production over the first nine months of 2018, which now stands at 26.4 m carats. Meanwhile, ALROSA's Q3 rough diamond sales fell by 26% compared to the prior quarter and are down by 9% for the first nine months of 2018, while average realised prices for gem-quality diamonds during the quarter (including product mix change effect) gained 22% over the last quarter and are up 18% y-o-y.
Mountain Province Diamonds, which owns 49% of the the Gahcho Kué mine in the Northwest Territories in Canada, earned $24.2 million in its latest diamond sale in Antwerp, its eighth of the year. The miner sold 366,505 carats at an average realized value of US$66 per carat, which the miner said was in line with their expectations and reflect current market conditions.
Gem Diamonds has recovered a 357 carat light brown high-quality diamond trom its 70 percent-owned Letšeng mine in Lesotho, representing the 13th stone larger than 100 carats the miner has unearthed this year, a company record. The latest find is Gem's second-largest this year, with their largest being the 910 carat Lesotho Legend, a D color Type IIa diamond recovered in January, which sold for $40 million last March.
India’s polished diamond exports rose by 6.6% during the six-month period ended September 30, 2018 (H1 FY 2018-19) despite a dip of 10.8% in exports during the month of September, according to provisional data released by The Gem & Jewellery Export Promotion Council (GJEPC). Exports of cut and polished diamonds from India during September fell to $2.37 billion from $2.65 bn in September 2017, while polished diamond exports from April-September 2018 increased $2.68 billion from the $11.90 bn exported over the same months last year.
The De Beers Group provisionally sold $475 million worth of rough diamonds during their eighth sales cycle (October 8-12) of 2018, representing the lowest value of sales at a sight this year. October sales fell by about 6% compared to Sight 7 after the actual September sales were revised down to $503 million from the provisional value reported last month at $530 million. Still, the recent sight is a significant, 26% improvement in comparison to the $376 million in rough sales achieved at Sight 8 in 2017.
Russian diamond miner ALROSA recently concluded an auction of special-sized (10.8 carats and above) rough diamonds in New York, earning $7.9 million from the sale of 1,300 carats for an average price of approximately $6,077 per carat. This by far outstrips the average price the miner recently earned at an auction of the same category of diamonds in Hong Kong, which achieved $4,790 per carat.
Canadian diamond miner Stornoway sold 184,620 carats in two tender sales for gross proceeds of $24.7 million at an average price of US$103 per carat (C$134 per carat) as price weakness returned to smaller and lower quality diamonds, a decline of 7% compared to the second quarter. Prices in the larger and higher quality items have remained firm. By way of comparison, the miner sold 201,283 carats at two tenders in Q2 for $28.6 million, at an average price of US$109 per carat.
Russian diamond mining giant ALROSA's September sales continued the miner's positive trend in 2018 with an 8% increase in rough diamond sales compared to September 2017, which was admittedly a low comparison base. ALROSA sold $331.6 million worth of rough diamonds compared to $305.8 million a year ago, as the larger sized stones sold well while lower qualities and sizes set forth their downturn.