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南非的戴维阿斯钻石公司,成功地合成了世界上最大的人造钻石。主持这项研制工作的是R.C.邦斯博士。他合成的这块人造钻石长16毫米,宽10毫米,重11.1克拉,是完全的单结晶。它和工业用的细粒的人造钻石不同,完全可以当做宝石来用,无论体积和质地都合适。宝石用的天然钻石,价值几千万日元。所以有关方面正想用此种人造钻石打入天然钻石独占的做宝石用的钻石领域。拿人造钻石来说,迄今为止最大的是美国塞内拉尔·埃勒克特里克公司合成的8克拉的钻石。
Dave Asias Diamonds, South Africa, has successfully synthesized the world’s largest synthetic diamond. The chair of this development is R.C. Bangs. The artificial diamond he synthesized was 16 millimeters long, 10 millimeters wide and 11.1 carats and was completely single crystalline. It is different from industrial fine-grained artificial diamonds and can be used as precious stones, regardless of size and texture. Gem stones with natural diamonds, the value of tens of millions of yen. Therefore, the parties concerned are trying to use this kind of artificial diamond into the exclusive use of natural diamond stones to do the field of diamonds. Take the artificial diamond, the largest so far is the United States Seneral Erectrik synthetic 8-carat diamond.