钻石切工中切磨、抛光度、对称性哪个最重要？

钻石切工的三个维度

1. 切磨（CUT）

jiangzuanshiyuanliaozhuanbianchengchengpinluozuandeguochengzhongsuoqiegedejiaoduhebili，baokuotaikuanbi、guangaobi、yaohoubi、tingshenbi、dijianbi、quanshenbi、guanbujiao、tingbujiao、zhijing、gaodengdeng。

qiegebilijuedingzhezuanshiduiguangdefansheyuzheshechengduyijizuanshishifou“chuhuo”，ruguozuanshiqiegebiliqiadaohaochuzuanshijiunengcuicanduomu，bilvbuhaoneimezuanshijiuhuianranshise。

2. 对称性（SYMMETRY）

keyijiangzhongxindianzuoweicankaozhibiao，chakanzhongxindianxiangwaidegegebufenduichengchengdu。yejiushiqiemianpailiejixianghudejiaoduyubilv。jiaoweiduichengdeqiegehuilingshanguangjihuocaigengjiaqianglie。

3. 抛光度（POLISH）

钻石表面的光滑度。

zuanshidepaoguangzhijieyingxiangzuanshideguanghuaduzenyang，congerjuedingzuanshideqiegongxiaoguo。bijiaochadezuanshipaoguangxiaoguozhijieyingxiangzuanshideguangxuexiaoying。ruguozuanshidebiaomianbupingzheng，neimeguangxianjiuhuichanshengmanfanshe，yizaochengzuanshibiaoxianandanmeise，fansheguangxianandanhuobuqing。

yishangsangeweidudedengjiconggaodaodijunwei：excellent (ex)、very good (vg)、fair (f)、poor (p)。

钻石切工中切磨CUT、抛光度POLISH、对称性SYMMETRY哪个最重要？

zaigoumaizuanshishi，changshangjiasuoshuode3exqiegongjiushiqiegongbili（cut）、paoguang（polish）yuduichengxing（symmetry）sangefangmianjunbeipingdingweiexcellent，yincisangeweidudoushibijiaozhongyaode。

ruoyaoxifenzhongyaoxing，yibanlaishuo，qiegongbilishizuizhongyaode，qicishiduichengxing，zuihoucaishipaoguang；zheisanyaosudejutiquanzhongbilvshiqiegongbili（cut）zhan75-80%、duichengxing（symmetry）zhan10-20%、paoguang（polish）zhizhan5-8%。

zaixuanzezuanshiqiegongshi，ningketiaoyike1geexdengjizuoluoyuqiegongbili（cut）tiaojian，yebiyikejuyou2geexerzuoluoyupaoguang（polish）yuduichengxing（symmetry）dezuanshiqiang，paoguangyuduichengxingbushibuzhongyao，ershiyinggaixiankanqiegong（cut）tiaojian。