全球最大方形祖母绿切割钻石“Graff Lesedi La Rona”：302.37克拉

       graff gelafuguanfangbiaoshi，suiranzheike302.37ctzuanshishangweihuode gia zuizhongjiandingbaogao，danshituicekedadao d sehe「jigaojingdujibie」。ruguo gia zuizhongpingdingqiwei flawless wuxiajingdu，「graff lesedi la rona」jiangchengweiqijin gia pingjiguozuidadeyike d sewuxiazuanshi。

       zheikezuanshideyuanshi「lesedi la rona」yu2015nianfaxianziboziwanazhongbeibude karowe kuangqu，jingqingjiehouzhongliangda1109ct，chicunwei66.4x55x42mm。zheishiquanqiuqijinfaxiandedierdabaoshijizuanshiyuanshi，jinciyu1905niankaicaizinanfeide「kulinanzuanshi」（cullinan diamond），zhongda3106.75ct。

1109ctdezuanshiyuanshi「lesedi la rona」

       jing gia jiance，「lesedi la rona」shiyike type iia xingzuanshi，juyouchusedebaiduhejingdu。zheikezuanshicengyu2016nianzai sotheby's lundunliupai，houlaizai2017nianyi5300wanmeiyuandejiageyou graff goude，pingjundankelajiagedadao47777meiyuan。

       youyu「lesedi la rona」dechicunchaochu graff yiyoudezuanshiyuanshifenxishebei，graff zuanshiqiegetuanduiweicizhuanmendingzhileyitaisaomiaoyi，bingpeibeiquanxinchengxiangruanjian，yiwanzhengtansuozuanshineibudejudakongjian。zuizhong，graff juedingjiangqiqiegewei67kezuanshi，「graff lesedi la rona」weiqizhongzuidadeyike——zheikezuanshimuqianzaiyichumimididianbaoguan，weilaijiangtongguopaimaiyiwaidefangshichushou，qijiageweiduiwaigongkai。

       ciqian graff yigongbu10keqiegezi「lesedi la rona」dezuanshi，zhongliangwei1.21ctzhi25.36ct，sejijunwei d se，zuanshiyaolenghaijuankeyou「graff, lesedi la rona」ziyanghedulide gia zhengshubianhao。

302.37ctfangxingzumulvqiegezuanshi「graff lesedi la rona」