3EX是什么？钻石3EX详细介绍与解答

       zuanshiqiegongjuedinglezuanshidemingliangdu、huocai、shanguangsandafangmian。juedabufendezhubaozhuanjiadoujiangqiegongshiweizuizhongyaodezuanshipinxing，yinweijishiyikezuanshidesezeyujingdujunzhenwanmei，zhiyaoqiegongbujia，doujianganranshise。

       yibangiarenzhengdezuanshiqiegongfenjizhibiaofenwei：ex、vg、g，yejiushiduiyingdewanmei、henhao、hao，qizhonggiazhengshuduizuanshiqiegongdexiangximiaoshubaokuo：qiegong、paoguang、duichengsangezhibiao，sangezhibiaotongshidadaoexwanmei，jiushishichangshangchangshuode3exwanmeiqiegong，zheishizuihaodezuanshiqiegongbiaozhun。

       zaigiafenxiguochengzhongduizuanshideqiegongjinxingpingjishi，huiduipaoguangduheduichengdunarukaolvfanwei。ruguopaoguangduheduichengdujizuanshidemingliangdudailaibuliyingxiang，qiegongdengjiyeyingzuochuxiangyingdediaozheng。

       congmeixuejiaodulaishuo，ruguoqiegongdengjipingweiyouxiu(ex)，yedaibiaoliangduhehuocaidoushiyouxiude，ertadepaoguangheduichengkendingshiyoufeichanghaodebiaoxian。

       抛光度：shibaoshixuejiashiyongdeshuyu，tashizhizai10beifangdajingxiajinxingfenxishi，zuanshikemian biaoxiandexiacihepinghuadu。

       zaiqiegeyupaoguangguochengzhong，zuanshiyoushihuiyinpaoguanglundezhuangjiertuoluoyixiaopian，suipianyoukenengzaizuanshibiaomianshangdahua，congerzaochengqingweidebiaomianxiaci。genjugaibiaomianxiacideyanzhongchengdu，guangxianjinchuzuanshishixingchengdeguangxiantuyangyekenengshoudaoyingxiang。

       对称度：shizhizuanshidebutongkemianyulingyigekemianduiqihexiangjiaodejingquedu。

       zuanshideduichengduyeketongguopinggushifouyouduoyuhejixingdekemian、dijianmianhezhuomianshifoupianlizhongxinyijiyaoweishifouaotubupinglaijinxingpanduan。feiduichengzuanshifansheguangxiandefangshikenengyujunyunduichengdezuanshiyousuobutong。qiegeheduichengbuliangkenengdaozhiguangxianzheshebingyicuowudejiaodufanshe，congerjiangdizuanshidemingliangdu。

       如何选择钻石切工（3EX）

       ruguoyusuankuansong、yaoqiuwanmeide，zuanshiqiegongkeyiyaoqiu3exbiaozhun，tongshiyeshijiagezuigaode；

       ruguohenzaiyiqiegonghezuanshihuocai，danyusuanyouxiandekehububikeqiu3exbiaozhun，keyixuanzeexqiegong、vgyishangpaoguang、vgyishangduicheng，zheiyangdebiaozhunjuyoujiaogaodexingjiabi，shiheyusuanshizhongdekehu；

       ruguokehuyusuanyouxian，danhenzaiyirouyandezuanshidaxiaopeidaixiaoguo，keyixuan3vgyishangdezuhe，juyoujiaohaodezuanshihuocai，danjiagehuibi1exhe3exdihenduo，bijiaohuasuan。