成品钻戒颜色分级是怎样的

 　　成品钻戒颜色分级是怎样的?颜色是钻石质量好坏的一个重要参考因素，裸钻颜色分级很容易观察，但是成品钻戒的钻石颜色分级是如何看的呢?很多对钻石稍微了解的顾客发现，购买的成品钻戒，钻石的级别要比裸钻的级别低，这究竟是什么原因?成品钻戒yansefenjiheluozuanyansefenjibutongma?

我爱钻石网成品钻戒

　　成品钻戒钻钻石颜色分级和裸钻颜色分级不同的原因分析：

　　shouxianxiangqianhaodezuanshiyuexiao，yansefenjijiuyuenanzhunque，youyuzhouweijinshuguangzedechentuo，haiyouguanbuguangcaiduiyansedeganrao，renyanduiyansedefenbianlvhuijiangdi，huishixiangcha2～3gesejidezuanshikanqilaixiangchawuji。

　　qicixiangqianhaodedezuanshiyaobujiyixiatingbujibenshangdoubeizheyanzhu，zuanshiguanbuyoubuyibise，zaijianbieshangyouyidingdenandu。zhengshiyouyuxiangqianhaodezuanshiburongyibise，suoyichengpinzuanjiedesejidengjizaiyigejiaokuanfandefanweinei。

　　镶嵌好的钻戒由于受到金属戒托的影响，钻石色级很可能受到金属戒托的影响，比如如果戒托是黄色的，那么钻石jiuhuishoudaohuangsejietuoguangzedeyingxiang，jiangdizuanshideseji，yincihennanbianbiezuanshidezhenshiyanse，youshizuanshidesejifanergenggao。

我爱钻石网裸钻库

　　yincidajiamaidaozuanjiefaxianyanseyoudiaojixianxiang，buyongtaizheji，yebuyaoheyingyerenyuanyiweidejiaozhen，shouxiankeyicankaoyishangzuanjieyansefenjibutongdeyuanyin，huozhedaobijiaochengshudejiandingjigou，yigejingyanfengfu、jishuchengshudefenjijishurenyuan，keyicaiyongbisefaduichengpinxiangqiandezuanshiyansejibiejinxingfenji。