两克拉钻石直径有多大|不同形状两克拉钻石尺寸表

heshenghuozhongdeshiwuduibi，changjianyuanxingliangkelazuanshizhijingdagaixiangdangyuyigenputongzhonghuaxiangyandehengjiemian。ciwai，zuanshihaiyouyixieqitadexingzhuang，rushuidixing、tuoyuanxing、xinxing、fangxingdeng，meiyizhongxingzhuangdeliangkelazuanshidezhijingyuchicunjunbuyiyang，yixianeirongfenxiangbutongxingzhuangdeliangkelazuanshichicunbiao。

两克拉钻石直径

juxingneiliuchuande“zuanshizhongliangyuzhijingduizhaobiao”，changjiandeyuanxingliangkelazuanshibiaozhunzhijingwei8.2mm（yunxu±0.1mmwucha）。qiyuzuanshixingzhuangjieyoubutongdezhijingchicun，rubiaozhunliangkelagongzhufangxingzuanshizhijingwei7mm、asiqiexingzuanshizhijing7mm、xinxingzuanshizhijing8.3mm。

yixiabiaogexiangxijilulebutongxingzhuangdeliangkelazuanshichicun：

butongxingzhuangliangkelazuanshichicunbiao

zhu：yishangbiaogezhongdezuanshichicunshujujieyibiaozhunqiegeweiqianti。

liangkelazuanshishoudaobutong“qiegebili”deyingxiang，keyoubutongdezhijingchicunshuju，，biruyoudezuanshizhijingqiegedehuibijiaokuan，youdezeqiegedebijiaozhai，zheihuidaozhiliangkelazuanshizhijingpiandahuopianxiao，birukenenghuichuxian8.0mm-8.4mmdengbutongjieguo，ruxiatuzheizhong：

butongzhijingdaxiaodeliangkelazuanshi

两克拉钻石直径大了好还是小了好

有两种看法和答案：

① zuanshizhijingbushiyuedayuehao。

tongdengzhongliangdezuanshi，henduorenrenweizuanshizhijingyuedayuehao，zheiyangkanqilaihuigengxianda。shishishang，genjuguangdezhesheyuanli，zhiyouzhijinghetaimianbaochizaiyigekexuedefanweinei，zuanshicaihuicuicanshanshuo。zuanshizhijingyidanchaochuhelifanwei，buguanpiandahaishipianxiaodouhuidaozhizuanshihuocaibiancha。

② zaihelifanweinei，zuanshizhijingyuedayuehao。

jieheduoweixingneirenyuandekanfa，biaozhunqiegedeyuanxingliangkelazuanshizhijingshi8.1mmhuo8.2mm，zheiliangzhongzhijingdaxiaodezuanshidouzaibiaozhunbilifanwei，kelingzuanshichengxianjiaohaodehuocaixiaoguo。neimezaizheiliangzhongzhijingshujuzhong，gengtuijianxuanzezhijingwei8.2mmdezuanshi。

yishangshiguanyuliangkelazuanshizhijingdexiangguanjieshao，zhuyaoweidajiachuandalianggexinxi：liangkelazuanshizhijingsuiqiegebili、zuanshixingzhuangdebianhuaerbutong；liangkelazuanshizhijingbingfeiyuedayuehao，youshizhijingchicunxiaodiandeliangkelazuanshihuigengcuican。

zaixuangouliangkelazuanshishi，zhijingchicunbingbushiguanzhuzhongdian，dajiagengyinggailejiedeshiguanyuliangkelazuanshide4cdengji、yingguang、naikadeng，zheixiecaizhiyingxiangzuanshijiazhideguanjianyuansu。