20分裸钻相当于多大 钻石大小实物对比

     ;  jiaoxiaodeluozuantongchangyong“fen”laibiaoshi，erjiaodazuanshizeyong“kela”biaoshi，zaichangjiandeluozuandaxiaozhong，20fenluozuanyouyujiagebianyixiyinlebushaoxiaofeizhedeguanzhu，neime20fenluozuanxiangdangyuduodani？jiexialaiweininjieshaozuanshidaxiaoheshiwuduibi。

       20fenluozuanxiangduilaishuobijiaoxiao，ruguoshibiaozhunyuanxingqiegezuanshi，neimetadebiaozhunzhijingzeshi3.8mm，gaoduwei2.3mm，zheiyangdeshujuduiyuyixiexiaofeizhelaishuotaiguolongtong，ruguoyongshenghuozhongdeyixiechangjianpinzuoyixiaduibi，neimeyibanlaishuo20fenluozuandagaiheyilidamichabuduoda。

       20fendaxiaodeluozuanyibankeyizuoweiduijiezhushi，yekeyizuoweihaohuazuanjiedefushi，ruguoshixiangqiuhundehua，neime20fendaxiaodeqiuhunzuanjiekanqilaihenbumingxian，danruoyi20fenweigoumaibiaozhundehua，zaikuanshifangmiankeyixuanzemixiangzuandeqiuhunjiezhi。

       20分裸钻怎么看等级

       zailuozuandengjifangmian，henduoxiaofeizheyigiajiandingjieguoweizhun，danxiaobianyaotixingdajiadeshi，youyu20fenluozuanshishuyubijiaoxiaodezuanshi，yibanhenshaozuoweizhushilaiyong，jiageyebijiaobianyi，chabuduo2、3qianyuanjiukeyimaidao，suoyi20fendaxiaodeluozuanshimeiyouguojigiafenjizhengshude，dankeyichujuguojianzhengshu(baokuo20fenluozuandechuzhengriqi，bianhao，zongzhongliang(shizhong jinzhong) ，waiguantezheng，yanse)。

       yibanrengoumai20fendaxiaodeluozuandadouzhijiexiangqianchengchengpinzuanshipeidai，erwulunzijidaihuozhezengsongtaren，20fendaxiaodezuanshidoushibijiaoheshide，zheizhongdaxiaodezuanshijiagebingbuanggui，zengsongjitarenyouyiyi，youmeiyouguofenhuali，buhuirangshouliwuderengandaoyali；ruguozijidaidehuayebijiaofangbian，budanxinbuxiaoxinnongdiu，jishiwaichuyouwandeshihouyekeyifangxindai。