Gem Diamonds 上周宣布，于莱索托王国 Letšeng 钻石矿区发现2颗超 100ct 的高品质钻石原石，其中一颗为 162ct 钻石原石，另一颗为 143ct Type IIa 型钻石。2020年至今，Letšeng 矿区共发现11颗 100ct 以上的钻石原石。 
gem diamonds shangzhouxuanbu，yulaisuotuowangguo letšeng zuanshikuangqufaxian2kechao 100ct degaopinzhizuanshiyuanshi，qizhongyikewei 162ct zuanshiyuanshi，lingyikewei 143ct type iia xingzuanshi。2020nianzhijin，letšeng kuangqugongfaxian11ke 100ct yishangdezuanshiyuanshi。
jinyigeyuenei，letšeng kuangquyilianxufaxian4kedachicunzuanshi，baokuo8yuexinkaicaide 442ct type iia zuanshihe 223ct zuanshiyuanshi。gem diamonds biaoshi，zheixiejuzuanfaxianfanyingle letšeng kuangquzaidigushiqichusedeyunyingshuiping。
162ct zuanshiyuanshi
143ct type iia xingzuanshiyuanshi
letšeng zuanshikuangweiyulaisuotuowangguobeibu，pingjunhaiba3100mi，shiquanqiuhaibazuigaodezuanshikuang，yeshiquanqiudankelajiagezuigaodejinboliyanzuanshikuang。2006nian，gem diamonds shougougaikuangqu70%degufen，bingyu2019nianyulaisuotuozhengfuxuqianweiqi10niandecaikuangzuyue，tongshixiangyouxuqianweilai10nianzuyuedezhuanyouquan。
gem diamonds shougou letšeng zuanshikuangyilai，yiyou5kezuanshichuchanjishenquanqiuzuidade20kezuanshiyuanshi，muqianzuidadeyikeshi2018nianfaxiande 910ct zuanshiyuanshi。
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910ct 钻石原石
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