Lucapa在安哥拉Lulo矿发现一颗227ct钻石原石

       lucapa toulu，zheikezuanshishiyou2016niandisijidugangganganzhuangde「xrt」dakelizuanshifenjianzhuangzhishaixuanerlai，zhengtaozhuangzhihuafeiyue350wanmeiyuan，yuji227ctzuanshideshoujiakedixiaozheibizhichu。

       lulo chongjizuanshikuangweiyuangeladongbu，juliquanqiudisidazuanshikuang——alrosa de catoca kuangqu150gongli。zheiyikuangquyou lucapa yuangelazhengfuhezuokaifa，chuchan type iia xingzuanshi，zheizhongpinzhichusedezuanshijinzhanquanqiugongyingde1%。

       jiezhimuqianlulo kuanggongkaicaichu7kechaoguo100ctdezuanshiyuanshi，ciqiande6kezuanshijunkaicaizidi6hedi8kuangqu，baokuoyike404ctdezuanshi，bencifaxiandezheike227ctzuanshilaizixinkaicaidedi28kuangqu。lucapa yujilulo zuanshikuangdecacuiloyanan50gonglifanweidounengfaxianzuanshichuchan，muqianzheiyikuangqudekaicaijinwancheng20%。

       227ct的 D 色 Type IIa 型钻石原石

       开采自 Lulo 钻石矿的6颗超过100ct的钻石原石