xiangtongzhongliangdezuanshi,ruguozuanshiqiegongdengjiyeyiyang,jianyixuanzezhijinggengdadeyike。butongzhongliangdezuanshiyeshiruci,jibianzhijingxiaoyixiedezuanshishi1.05kela,erzhijingdayixiedezuanshishi1kela,yejianyidajiaxuanzhijinggengdadeneiyike。
yixiamianliangkezuanshiweili:
zuanshia:1.00kela、gse、vs1jingdu、3exqiegong,zhijing6.5mm
zuanshib:1.05kela、gse、vs1jingdu、3exqiegong,zhijing6.3mm
zheiliangkezuanshi,yigezhijinggengda,lingyigegengzhongyixie,henduoxiaofeizhepengdaozheizhongqingkuangjiubijiaojiujie,daodixuannage?qishikaolvdaopeidaixiaoguo,jianyishouxuanzhijinggengdadeyikezuanshi。
chengpinzuanjiedaizaishoushang,zhongliangchajushiwanquankanbuchulaide,chufeichakanzuanshizhengshu。erzuanshizhijingdayidian,suiranchajubushihenda,danshijipeidaixiaoguokendinghuiyousuotisheng,gengxiyinzhuyi。
yishangxuangoujianyi,shijianlizaiqiegongdengjixiangtongdeqingkuangxia,ruguoqiegongjibiebutong,jiushouxuanqiegonggenghaodezuanshi。
钻石重量和钻石直径的关系
zuanshizhonglianghezuanshizhijingjibenshichengzhengbide。biaozhunqiegedezuanshi,suizheqizhongliangdezengjia,zhijingchicunyehuibianda。
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