18K金钻戒多久会变色?戒托选什么材质好?

 　　18kjinzuanjieduojiuhuibianse?18kjinbianseruhechuli?jietuoxuanshenmecaizhihao?zuanshijiezhidecaizhiyibanfenweiliangzhong，bojinhe18kjin，zheierzhongcaizhishizuichangyongde，qizhonghenduoxiaofeizherenwei18kjinhuibianse，buyuanyixuanze18kjinzuanjie，zheishiyinwei18kjindezhiliangwentima?bojinshichunjingdebaise，zuanjiejietuocaizhixuan18kjinhaohaishibojinhaoni?xiamianwomenlaigensuiwoaizuanshiwangzhuanjiayiqilairenshi：18kjinjiqibianseqingkuangfenxi。

　　shenmeshi18kjinni?8kzhideshihuangjinhanliangwei75%dejinshipin，lingwaide25%shiqitadeguijinshu。jinshudeyansezhuyaoqujueyu25%qitajinshudepeibi。yibanchengdandandehuangbaise，weileshoushidemeiguanhenaiyong，wangwangzaishoushiwaibiaomiandianduyicengduceng。womenkandaotamenliangbaisedewaiguanqishijiushiduceng。

　　18kbenshenbuhuibianse，zaishoushiwaibiaomianyouyicengduceng，yinshenghuozhongdeyixiexingweidaozhiducengtuoluo，erxianxianchu18kjinyuanbensecai。

　　zairichangshenghuozhongdeyixiexingweihuidaozhiducengmosun。biru：zuojiawu，xizao，tumohuazhuangpin，huozheyuqitayingwumocadeshihou，douhuichuxianbutongchengdudemosun。ducengmosunhoujiuhuiluoluchujinshudebense，chuxiandandandehuangbaise，zheishihenzhengchangdexianxiang，zhiyaoshijingguozhijianzhongxinjianyanhegedechanpin，shoushihanliangyinggaimeiyouwenti。

　　zuanjiecaizhixuan18kjinhaishibojindehao?jinguan18kjinlianxudaiyiliangjianhoukenenghuichuxianbianhuangdexianxiang，danshixiangbiqitajinshucaizhi，18kxiangqianzuanshidelaoguxingzuihao，qiejiagebianyi，ruguochuxianbianhuangxianxiang，rushoushidianjinxingbaoyangdiandujike，qishi，bojinjietuojinguanshichunjingdebaise，danshipeidaishijianhenzhanghouyehuichuxianjinshuweixiweibiaomingbupingzhengdeqingkuang，daoshiyexuyaoqushoushidianzuoyixiabaoyangpaoguangyixia，suoyi，xiangbieryan，haishi18kjinjietuodexingjiabigaoxie!woaizuanshiwangxiaoshoudezuanshishizhongshenmianfeibaoyangde，zheiyidianxiaofeizhekeyifangxin!