giazhengshushiguojishanggongrenzuiquanweidezuanshijiandingzhengshu,duiyuxiaofeizhegoumailuozuanzuanshiyoufeichangzhongyaodecankaoyiyi,dangiazuanshizhengshusuobiaozhuyuyanjunweiyingwen,bingqiedaduoweizhuanyeshuyu,daozhiputongxiaofeizhehennanlijiegiazhengshushangdegezhongcanshuheshuju,xiamianwoaizuanshiwangjiuweidajiadailaigiazuanshizhengshugebuweizhongwenxiangjie,jiaoninmiaodonggiazhengshu。
zuixinbangiazuanshizhengshuzhuyaofenweiliugebufen,xiamianweidajiajiangjiegegebuweidezuoyong,jimeiyigeshujudehanyi。
一、GIA钻石等级报告(GIA DIAMOND GRADING REPORT)
1、chujuzhengshuriqi keyikandaozheizhangzhengshuderiqishi2016nian3yue28ri。
2、gia report number(giazhengshubianhao):3225158006zheikezuanshidegiabianhao。
3、shape and cutting style(zuanshixingzhuang):rounddaibiaozheikezuanshishiyuanzuanqiegong,qitaxingzhuangdezuanshimingchenggebuxiangtong,biruzhenxingqiegongbiaoshiweicushion。
4、measurements(zuanshichicun):7.70 - 7.75 x 4.81 mmzheigeshujujiushizheikezuanshidesanwei,danweiweihaomi。
二、钻石的4C介绍(GRADING RESULTS)
1、carat weight(zuanshidezhongliang):biaoshizheikezuanshizhongliangwei1.80 carat。caratshizuanshizhongliangdanwei,zhongwenfanyiwei“kela”。1kela=0.2ke,1kela=100fen。giajisuandaoxiaoshudianhou2wei,disanweifeng9jinyi,biru0.569suan57fen,62.9suan63fen;
2、color grade(zuanshideyanse):biaoshizheikezuanshiyanseweihse。zuanshideyansejibieshicongdsekaishidaozsede。lingwailirufenhongsehuozheqitacaisezuanshi,giahuichujulingwaiyizhongcaizuanzhengshu。
3、clarity grade(zuanshidejingdu):zheikezuanshidejingduweivvs1。giajiangzuanshijingdufenweifl、if、vvs1-vvs2、vs1- vs2、si1-si2-si3、i1-i2-i3dengjibie ,congqiandaohouyicidijian,f-vvs1shishouzangjiadezuiai,xiangduishengzhixinggenggao,vs1-si1xiangduixingjiabijiaogao,ruguonizhishigerendaizhewan,tuijianxuanzesi2,i2yixiajingdujiaocha,bingbutuijian。
4、cut grade(zuanshiqiegong):zheikezuanshideqiegongweiex(lixiang)qiegong。qiegongzaiduiyuyikezuanshilaijiangshifeichangzhongyaode,jiusuanjingduyansezaihaodezuanshi,meiyouyigehaodeqiegong,kanqilaiyehuianranwuguang,jiusuansijingdudezuanshi,ruguodapei3exqiegong,huocaiyiyangfeichangcuicanyaoyan。
三、额外的附加信息(ADDITIONAL GRADINGINFORMATION)
1、polish(paoguang):zuanshiqiegewanbihoubixujingguoyidaogongxupaoguangcaikeyirangzuanshidebiaomianguanghua。paoguanghaodezuanshixiangduigengjiaguangliang,buhuiyingxiangzuanshihuocaidezheshe。
2、symmetry(duichengxing):gumingsiyijiushiyikezuanshiqiegedeshifouduicheng,yinweirenhezuanshidouyouzuidahezuixiaodezhijing,suoyoumeiyouyikezuanshishiwanquanshangxiazuoyouduichengde。
3、fluorescence(yingguang):zheikezuanshideyingguangduweinone(wuyingguang)。yibanlaishuozuanshideyingguangdengjiduid-gyansededayu50fenyishangdevsjidezuanshijiageyingxianghenda,yibanruoyingguangkeyingxiangjiage5%zuoyou,zhongdengyingguanghuiyingxiangjiage7%-9%zuoyou,qiangyingguangduiyuyuegaoyanseyingxiangyueda,shenzhikeyidadao20%shenzhiyishang。feichangqiangyingguangjibendouyaobiwuyingguangdejiagedi25%zuoyou,yibandui1 -2kelazuoyoudefdezuanshijiageyingxiangjiaoda,youwuyingguanghuozheshiqiangyingguangqujueyugerendexihaochengdu。
4、inscription/inscriptions(leisheyaoma) :peiyougiazhengshudezuanshi,zaiyaobuhuiyouyongjiguangzhuokedegiadezhengshubianhao,xuyaoyong10~20beidefangdajingkeyikandao,zheiyangyegengjiakendinglegiayizhengyishizhengce,danyaozhuyibingbushimeiyikegiazuanshidoukeyoujiguangbianhao。
四、比例注释图(PROPORTIONS)
xiangxijiangjielezheikezuanshidegezhongqiegebili,lirutaikuanbi,quanshenbidengdeng。
五、净度特征素描图(CLARITY CHARACTERISTICS)
yibanzhongliangzaiyikelayishangdezuanshi,zhengshushangdouhuipeiyoujingdusumiaotu,zheigetupianlixiangxibiaominglezheikezuanshidexiacileixingheweizhi。
六、GIA分级表(GRADING SCALES)
zheigebiaogelixiangxijiangshulegiagezhongfenjidepaixingshunxu,congshangxiangxiayicidijian。
zuoweizuibeirenkedezuanshijiandingzhengshuzhiyi,giazhengshuzaixiaofeizhegoumaizuanshideguochengzhongyoufeichangzhongyaodeyiyi,woaizuanshiwangzuanshizhongxinweidajiatigongdemeiyike30fenyishangzuanshijunpeibeigiazuanshizhengshu, zhichigiaguanwangyanzheng。
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深圳市罗湖区翠竹街道贝丽北路金展珠宝广场二十层20F-05/06
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