埃罗莎Alrosa上周宣布，位于俄罗斯东北部的 Jubilee 金伯利岩筒新发现3颗宝石级钻石原石，分别重82.82ct、108.34ct和163.11ct，这是Aiha采矿加工部门今年10月新发现的钻石原石，将送往 Alrosa 位于莫斯科的联合销售组织（USO）进行详细评估。 
82.82ct 钻石yuanshiweizhengbamiantilunkuo，chicunwei23.28x19.06x18.8x15.94mm，chengtoumingdeweihuangsediao，hanyoushaoliangbaoguoti。
108.34ct zuanshiyuanshidechicunwei23x20.56x18.07x17.86mm，chengtoumingdeweihuangsediao，hanyoushaoliangbaoguoti，jingtibiaomiankeyikandaotianrandesanjiaoxingshikeng。
163.11ct zuanshiyuanshidechicunwei26.67x25.59x22.4mm，weitoumingdehuangsejingti，jingxinggengxiangshijuhejingti，neibujiejing，baoguotizhuyaoweiyujingtibiaomian。
; alrosa biaoshi，zheizhongduanshijianneikaicaichu3kedachicunbaoshijizuanshiyuanshideqingkuangjiweihanjian。tongchangqingkuangxia，kuangquyinianneizhinengkaicaichu5-10kechaoguo100ctdeyuanshi，zheiyangdezuanshizaipaimaihuishangyouqishoudaozhuipeng。
jubilee kuangqushiyigelutianzuanshikuang，shiquanqiuzuidadeyuanshengzuanshikuangchuangzhiyi。zheiyikuangquyu1989nianzhengshitouchan，yichuchandakelizuanshierzhuming。2017nian jubilee yichuchan657wankeladezuanshiyuanshi，zhan alrosa zongchanliangde22%，qizhongyou20kechaoguo50ctdezuanshiyuanshi。
82.82ct 钻石原石
108.34ct 钻石原石
163.11ct 钻石原石
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