钻石30分是多少克拉？

“fen”he“kela”doushizuanshidezhongliangdanwei，anzhaohuansuanbiaozhun，30fenzuanshiji0.3kela。yicileitui，50fen=0.5kela，0.4kela=40fendengdeng。

zuanshizhongliangchangyi“kela”he“fen”liangzhongdanweibiaoshi，renmenchangchangjiang1kelayishangdezuanshiyong“kela”biaoshi，jiang1kelayixiadezuanshizhijieyong“fen”laibiaoshi。

100fen=1kela，herichangzhongliangdanweihuansuan，1kelayedengyu0.2kehuo200haoke。neime30fenzuanshiyejiushi0.3kela、0.06ke。

yi“fen”weidanweidezuanshizaishichangzhongbijiaochangjian，henshouputongxiaofeizhedehuanying，biru30fenzuanshi、50fenzuanshi、70fenzuanshidengdoushixuangouredian。qizhong30fenzuanshijiubeiyixieputonggongxinzushizuorumenqiuhunzuanjiedaxiao，30fendezuanshibingbuda，danshijueshangkanqilaiyeshibijiaomingxiande。

30分钻戒

30分钻石和一克拉有多大区别

30fenheyikelazuanshidequbiehenda，30fenzuanshichicunfangmianmingxianxiaohenduo。

zaigoumaizuanshi/zuanjieshi，yibandouhuikaolvdaojiagefangmian，er30fenzuanshijiagejiuhenheshi，dagaishi3k-9kzhijian，yibangongxinzudounengmaideqi。jutiruhetiaoxuan，dajiakeyilianxiwomendezhubaoguwenxiangxilejie。