Collectible emerald weighing approximately 0.5 kg was found on Europe's only Deposit of emeralds "the Mariinsky mine" (part of state Corporation rostec). Its cost is estimated in 55 thousand dollars, reports the press service of the Mariinsky mine.
Experts say that the gem is extremely rare and unique. In color it is in the first category, the grade - to the second.
Emerald mined working stope at a depth of 260 meters. Now at the enterprise the question about their bonuses - traditionally, monetary compensation is awarded after the sale finds.
"last year, mining cristalleria at the mine increased by 15%. Produced several unique gems, including collection – such emeralds are generally not used in jewellery and are kept intact. The largest of them, weighing 496,2 grams, was produced on the eve of 2020. Interested in finding Gokhran, soon the emerald can to replenish the State Fund of precious metals and precious stones of the Russian Federation", – explains the General Director of JSC "Mariinsky mine" of state Corporation rostec Yevgeny Vasilevsky.
Mariinsky mine is one of three deposits of emeralds in the world and only in Russia. Over the past year are found three high-quality stone weighing from 80 to 264 grams, and price from 8.8 to 29.1 thousand dollars.
Emerald - beryl variety (it is, incidentally, also mined at the mine) which, in turn, is used in high-tech industries.
"Of beryllium ore, metal stands - beryllium. This is a critical component in the manufacture of tank armor, nuclear power plants use it as a neutron moderator, also, this metal is indispensable for the construction of spacecraft", - told at the enterprise.
As noted by the Minister of industry and science of Sverdlovsk region Sergey Perestoronin, the strategy of the mine life to 2025 implies an increase in the extraction of ore, which means we can expect new unique finds.
