影响GIA钻石价格的十大因素

 　　giashiguojishangzuiyougongxinlidezuanshijiandingshu，4cbiaozhundechuangshizhe，zuanshibaojiabiaodejiageyeshigenjugiadedengjilaidingdingde，suoyijiandingchulaidedengjibuhuiyouwucha，jiageyeyoumingquedebiaozhun，yinciyezhehuituijianxianggiazheizhongguojijiandingshudezuanshi。danshitongyanggiajiandingshudezuanshihaishiyouxietiaojianhuirangjiageyouluocha。

　　yi、yuanzuanhaishihuashiqiegong。tongchanghuashiqiegongdejiagebiyuanzuandi，erbutongdehuashiqiegongyeyoubutongdejiagexingqing，suoyitongyangdedengjidegiazuanshidanqiegebutongdehua，jiageyeyouluocha。

　　er、tongchangvery goodjiuyijingshifeichanghaodeqiegongle，eryou3geexcellentdeqiegongjiagezuigao，suoweisangeexcellentzhideshiqiegongdengjicut grade、paoguangpolishyuduichengxingsymmetrydoushizuigaodengjideexcellent。

　　san、zuanshiyouwubaxinbajian。baxinbajiandeqiegongjiagebimeiyoubaxinbajiandezuanshihaiyaogao，dabufen3geexcellentdeqiegongdouhuiyoubaxinbajian，danbingfeijuedui，ruoshizaiyiyouwubaxinbajiandehua，yaojianshiyixiazuanshi，yinweigiajiandingshubingbutigongbaxinbajianrenzheng。

　　si、youwuyingguangfanying。guoqiangdeyingguangfanyingkenenghuirangzuanshikanqilaiwuwude，jiansunzuanshideguangmang，youqishigaoyansedengjidezuanshijinliangbimianqiangduvery strongyishangdeyingguangfanying，fouzeshidezuanshijiagexiahua。

　　wu、zuanshiceliangzhimeasurements。yuanzuanceliangdeshujubiaoshishi：zuixiaozhijing­­-zuidazhijing×gaodu，zuidayuzuixiaozhijingdechajuyuexiaoyuehao，biaoshizuanshiyuejiejinzhengyuan，ruochajutaida，biaoshizuanshibuyuan，kenenghuiyingxiangdaozuanshideduichengxing。huashiqiegongceliangzheiyilandeshujushi：zhang×kuan×gao，butonghuashiqiegedexingzhuangzhangyukuandebilibiaozhunyebutong。ciwai，yuanzuandezhijingruoshiguodiyuqikelashugaiyoudebiaozhunzhijing，youkenengshizuanshiyaoweiguohou，jiugaijianchayaoweihoududebiaoshi。

　　liu、jingdutezheng。jibenshangjingguogiajiandingguohoudejingdudengjibuhuiyingxiangdaozuanshijiage，danshijingdutezhengchuxiandeweizhiyuzhongleikenenghuiyingxiangzuanshiwaiguan，tongyangdengjidejingdu，neihanwutezhengchuxianzaizhuomianhuozhebumingxiandedifangyehuiduijiagechanshengxieweideyingxiang。buguoyoushihouxuanzejingdudengjishaodi，danshineihantezhengchuxianzaiwaiweibumingxianchudezuanshi，dengyuyongbijiaodidejiagegoumaikanqilaibijiaogaodengjidezuanshi，lirutongyangvvsjingdudengjideneihantezhengruoshijizhongyuyaoweibianburongyifajuedebufen，keyiliyongxiangzhuazhezhu，rangzuanshixiangqianhoukanqilaixiangshiifdegaodengjijingdu，jiubuyonghuadaoifrucigaodejiageyongyouquanmeizuanshidexiaoguo，helebuweini?

　　qi、yaoweihoudu。zhiyaozaithinzhithickzhijiandeyaoweihoududoushikeyijieshoudefanwei，guohouyuguobodeyaoweidouhuijiangdizuanshijiage，jinkenengbikaiextremely thinyuvery thickyiwaideyaoweihoudu。

　　ba、youwuleisheyaowei。leisheyaoweiduoyidaoshouxudengyuduoyixiangchengben，kenengjiageyehuigaoyixie，danshimeiyouleisheyaoweibingbubiaoshizuanshijiagejiaodi，ershiyouxiezuanshibingbushiheleisheyaowei，yinweileishekezishiyizhongpohuaixingdeshouxu，xuduoquanmeiifyishangdezuanshibijiaobuyuanyikeshangleisheyaoweiyingxiangzuanshidewanmeidu，haiyoukenengshileisiyuzhuangwendengjingdutezhengweiyuyaoweibufen，leishekenenghuidaozhiyuzhuangwenbiandegengda，shidejingdubiancha，buyimaozheizhongfengxian。

　　jiu、meijinhuilvyuyezhedejinhuoshijian。zheibojinronghaixiaodexijidaozhizuanshijiagexiadie，ruoshiyinianduoyiqiansuojindezuanshi，jiagedangranyehuibijiaogaoyixie，zaijiashangmeijinhuilvdebodongyehuiyingxiangzuanshijiagedegaodi。

　　shi、xiangtaidecaizhiyupeizuan。xiangqiandejinshucaizhi、kjinchengshuchengbenyedoubuyiyang，peizuanshiyongdedaxiao、duoshao，zuanshixiangqiandechengbenzaigoumaishiyegainaruyusuanzhizhong，suoyiyehuiyingxiangjiage。