钻石产地介绍——戴维科（Diavik）钻石矿山

　　daiweike(diavik)zuanshikuangshanshibeimeizuiduochandezuanshikuangshan，shuyuhali·wensidunzuanshigongsi(harry winston diamond corporatio)helituo(rio tinto)gongtongsuoyou。

　　1992nian，hali·wensidun(harry winston)helituo(rio tinto)dachenghezuoguanxi，kaishigongtongkantanzuanshi。1994nian，tamenzaidaiweike(diavik)diqufaxianlejinboliyan。kuangshandejiansheyu2001niankaishi。kuangshanzuoluoyujianadaxibeisheng(canada's northwest territories)yigemianjiwei20gongqingdedaoshang，weiyubeijiquannanbu220gonglichu。

　　daiweike(diavik)zuanshikuangshanshishijieshangkuangshidengjizuigaodekuangshanzhiyi，quanqiuzuanshixingyerenweigaikuangshandezuanshizaisezehejingdufangmiandoufeichanggao。

　　zuanpishengchanyu2003nianzhengshikaishi。tongnian3yue，hali·wensidun(harry winston)shoucixiaoshoulaizidaiweike(diavik)kuangshandezuanshi。(hezuotiaokuanzhuming：hali·wensidun(harry winston)zhifu40%deyunyingchengbenhezijinchengben，bingxiangyou40%dezuanshishourusuode。)2008nian，daiweike(diavik)kuangshandezuanshichanliangchaoguo5000wankela。2010niandi，jingzhengshihaiyou2,170wankelazuanshichuliang，he3,120wankelaqianzaichuliang。qizhongyousanzuojinboliyanyijingbeikaicai，fenbieshinanbudea154、beibudea154hea418。

　　dixiakaicaidejianshecong2010niankaishi。hali·wensidun(harry winston)yuji，kuangshanmuqiandeyunyingjihuajiangzhishaoshishidao2022nian。