一克拉等于多少克，1克拉是多少克，一克是几克拉？

“kela”shizuanshidezhongliangdanwei，1keladengyu0.2kedengyu200haoke，xiangdangyuyimeihuixingzhendezhongliang。er1kejiushi5kela。

jushuo“kela”zheiyizhongliangdanweiqiyuanyuouzhoudizhonghaibiandeyizhongjiaodoushudezhongzi。jiaodoushuzhongzidezhongliangjihudoushi200haokezuoyou，zailishishangjiubeishangrenmenyongzuocedingzhongliangdefama。zhidao1907nian，guojishangjiangqishangdingweibaoshidejiliangdanwei。

1914nianfaguoguojiadulianghengjuzhangtichu1kelawei200haoke。

即：1克拉（ct）= 200毫克（mg）= 0.2克（g）

以下为更详细的“克拉”与“克”换算数据：

1keladengyu0.2ke，zhijingdengyu6.49mm

1.1keladengyu0.22ke，zhijingdengyu6.7mm

1.2keladengyu0.24ke，zhijingdengyu6.9mm

1.3keladengyu0.26ke，zhijingdengyu7.08mm

1.4keladengyu0.28ke，zhijingdengyu7.26mm

1.5keladengyu0.3ke，zhijingdengyu7.43mm

1.6keladengyu0.32ke，zhijingdengyu7.59mm

1.7keladengyu0.34ke，zhijingdengyu7.75mm

1.8keladengyu0.36ke，zhijingdengyu7.89mm

1.9keladengyu0.38ke，zhijingdengyu8.04mm

ps. zaizuanshimaoyizhong，xiaozuanshibijiaochangjian，suoyi“fen”yeshizuanshijiliangdanwei，yongyibiaodaxiaozuanshidezhongliang。biruchangjiande30fen、50fen、70fenzuanshidengdeng，1kela=100fen。

1克拉钻石选购小技巧：

yixingzuanshijiagegengdi，meikeladagaibiyuanxingzuanshibianyi20%-40%。ciwai，yixingzuanshiyibanxiangjiaobitongzhongliangdeyuanxingzuanshichicungengda。

1kelazhengshuzuanshijiagexiangduianggui，ruyusuanyouxiankeyixuanzeshaodiyu1keladekelazhongliang。chicundaxiaoqubiebuda，danjiaweibianyihenduo。