怎么看钻石切工品质好坏

zuanshiqiegongdengjishiyingxiangzuanshihuocaixiaoguo、shijuexiaoguodeguanjianyinsu。qiegongpinzhizezhizuanshibili、shejihexiushiyinsuduizuanshimeiguanchengdudezongheyingxiang。xiamianfenxiangzenmekanzuanshiqiegongpinzhihaohuai，jizuanshiqiegongtiaoxuanjianyi。

钻石切工品质包括：

zuanshibili，yuzuanshikemiandejiaoduhexiangduichicunyouguan。

zuanshisheji，zhizuanshidezhongliangbi（zuanshizhongliangxiangduizhijingguozhonghuoguoqing）hejianguxing（yisunjiaoboquyudesunhuaifengxian）。

zuanshixiushi，baokuoliangdayinsu — paoguang（kemianbiaomiandepinzhihezhengqidu）heduichengxing（kemiandepailiehebuju）。

yishangzheixieyinsuzongheqilai，jiunengtixianzuanshiqiegongdegongyipinzhi。

qiegongpinzhifeichangzhongyao，yinweiqiegonghuiyingxiangzuanshiyuguangxiandexianghuzuoyong，congerjuedingzuanshideliangdu、huocaiheshanguang。

亮度、火彩和闪光是什么？

· liangdushicongzuanshikemianfanshezhiguanchazheyanjingdebaiguang

· huocaishizuanshijiangbaiguangfensanweiguangpuseshi，guanchazhekandaodecaiseshanguang

· shanguangshiguanchazhehuozuanshiyidongshi，guanchazhekandaodeminganquyudeshanshuohetuan

shangshusandianjiushilingzuanshichengxianmeiliguangyingxiaoguodezhongyaoyinsu。

钻石切工品质判断标准

gia keyiweiyuanxingmingliangshizuanshideqiegongfenji，danbuhuiweihuashiqiemozuanshideqiegongfenji。danwulunzuanshiqiegongshifoujingguofenji，doukeyigenjuyixiafangfajianchaqiegongpinzhi：

congzuodaoyou，qiegongdengjiyiciwei“jiyou”、“lianghao”、“buliang”

zaimansheguang（baiguang）xiajianchazuanshideliangduheshanguang

· zuanshinengfanshedaliangbaiguang（liangdu）

· zhuandongzuanshishihuibuduanshanshuo（shanguang）

· minganquyufenbujunyun（tuan）

fuheyishangjidian，biaoshizuanshiqiegongpinzhijiaohao。

tongyikezuanshizaimanshe/yingguangdengzhaoming、baichidenghuojuguangdengzhaoming，yijijuguangdengyumanshezhaomingxiangjiehedehuanjingzhongchengxiandewaiguan

congmansheguangyuandaodianguangyuan，butongdeguangzhaohuanjinghuijidadigaibianzuanshidewaiguan。yinciyouxiezaijutaishangkanqilaihuocaishanshuodezuanshipinzhibuyidinggao，youhendakenengshishoudaodengguangyingxiang，zaochenghuocaijiaohaodejiaxiang。zaixuangouzuanshishi，bukezhikanshijuexiaoguo，dengjigaodicaishizuiyingdangguanzhudezhongdianzhiyi。

tiaoxuanzuanshiqiegong，huoqitacanshudengjiqian，kelianxiwoaizuanshiwangzhuanyekefuguwen，lejiexiangxixuangouzhinan。