All three stones were cut by Alrosa’s cutting division and presented as polished diamonds to the public. In the summer of 2017, Alrosa mined three unique fancy color diamonds within a month: an intense yellow, a pink, and a purple-pink. Previously, several unique fancy color diamonds were unearthed at Ebelyakh, which is located and operated by Almazy Anabara, a subsidiary of Alrosa. Of course, cutters in any country will be interested in such a diamond.” After that, we will decide whether to give it to our manufacturers for cutting or sell it as a rough. “Now the stone is at Alrosa’s United Selling Organization being studied and evaluated by our specialists. “Such a large natural color rough diamond is a unique discovery,” he added in the same statement. Pavel Vinikhin, director of diamonds in the Russian diamond miner’s cutting and polishing division, said in a statement that the diamond has the potential to be several high-quality polished diamonds. The diamond’s dimensions are 47 mm x 24 mm x 22 mm, and, according to preliminary estimates, it is between 120 million and 230 million years old. The diamond was extracted from the Ebelyakh mine in Yakutia, Russia. piece of yellow-brown rough (pictured), the largest natural color rough diamond ever found in Russia. However, the Russian giant noted that stronger pricing, particularly in the first half of 2018, meant sales by value increased by 6% to $4.4 billion.Alrosa has unearthed a 236 ct. The state-controlled miner informed an 8% fall year-on-year. Micon also reported a rise in reserves and resources for the prolific Jubilee and Karpinskogo-1 pipes, Almazy Anabara and a number of other deposits.Įarlier in the week, Alrosa issued a different report related to its sales volumes. Here, reserves contain between 6-7 carats per tonne on average. In this case, measured resources were estimated in 57,227 kct, while indicated resources were 10,480 kct. Diamond In The Rough Jewelry (ditrjewelry) Instagram photo. The Aikhal mine is located in the country’s northeast. a specialist from Almazy Anabara, a subsidiary of ALROSA, managed to extract a. Approved reserves of International pipe are characterized by a high diamond content in ore, about 7-8 carats per tonne on average. The largest pink diamond the miner found up until now weighed 3.86 carats. Mineral resources in the measured category are 20,157 kct, while in the indicated category are 29,608 kct. Almazy Anabara, a subsidiary of Russian mining giant Alrosa, has recovered a large pink rough diamond weighing 27.85 carats at Severalmaz kimberlite pipes in the Almazy Anabara mine in Russia. ALMAZY ANABARA INSTAGRAM FULLThe international mine, which reached full production rate of 500 kt/a in 2002, is located 16 kilometres south-west of the town of Mirny, in east-central Russia. On the positive side, Micon reported an increase in reserves and resources indicated for Aikhal and International underground mines is due to extending the estimate’s perimeter to cover the deeper levels of these mines. The reserves estimate also excludes the Mir underground mine, located in eastern Siberia, where operations were suspended in August 2017, after water flooded into the mine shaft from the open-cast above trapping 151 people. in Angola, in which it has a 32.8% share. Alrosa asked the consultants to exclude the operations of Catoca Ltd. In detail, the report includes an evaluation of the deposits developed by the company’s four principal divisions, the Udachny, Aikhal, Mirny and Nyurba mining and processing divisions, and also by the subsidiary mining companies, PAO Severalmaz, and AO Almazy Anabara. Mirny, Sakha Republic, Russia, November 14, 2013.
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