安哥拉发现一颗46ct粉钻原石

       aodaliyazuanshikaicaishanglucapa shangzhouxuanbu，zaiweiyuangeladongbudelulo kuangquxinfaxianyike46keladefenzuanyuanshi，chengweigaikuangquqijinkaicaichuzuidadebaoshijicaizuanyuanshi。

       Lucapa 指出，这颗46ct粉钻与多颗超过10.8ct的特殊尺寸钻石均来自「Mining Block4」chongjikuang，wei cacuilo heguyanantourukaicaidexinquyu，zheiyebiaomingle lulo kuangqujuyouchuchandakelizuanshidejudaqianli。

       muqianlulo kuangquyileijikaicaichu10kechaoguo100ctdezuanshi，qizhongbaokuo2kezhongda404cthe227ctdetype iia xingzuanshi。

       lulo chongjizuanshikuangweiyuangeladongbu，juliquanqiudisidazuanshikuang——alrosa decatoca kuangqu150gongli。zheiyikuangquyoulucapa yuangelazhengfuhezuokaifa，zhuyaochuchan type iia xingzuanshi。