钻石选购戒托有讲究

　　daduokehudouzhidaoxuanzezuanshiyaokanzuanshi4cdebiaozhun，quebuzhixuanzejietuodexiaoqiaomen，xiamianjiulaijidajiajiangjiangjietuoxiaoqiaomen。jietuodecaizhiguojiayouyangedeguiding，zheixieguidingyumeiweixiaofeizhedouyouliyiguanxi。

　　muqianshimianyoubufenzhubaoshangjia，youyuguimo、zijinhebenshenzhuanyedengwenti，zhixingguojiaduizhubaoxingyedexiangguanguiding，cunzaiyanzhongdebuzu，shenzhibuzhiguojiaxiangguanguidingyaoqiu，jikehudailailebijiaodadesunshi，zheiyangdeshangjiaweileyadichengbenweituoyixiemeiyouzizhidexiaozuofangjiagong，zhilianghejinshuchengfengenbendabudaoguojiaguidingbiaozhun。anzhaoguojiaguiding，jiagongzhizaoshoushiguijinshubixushizujinhuoyishangchengsepeizhi，jiushoushibixujingtiliandaozujinchengsehoupeizhi。(xiaozuofanggenbenwucitiaojian),eryixiexiaoshangjiatigongjixiaozuofangdejinshucailiaoyoushibenshenchengsejiuyouwenti，xiaozuofangweilejiagongyewubudanzhaoshou，youshihairenweideyinmanshangjiakekoujinshuchengfen。

　　xiamianwoaizuanshiwangweidajiafenxiangbufenguojiaxiangguanguidingyaoqiuba。

　　第一点：金属材质及其它元素

　　18kbaijin：huangjin75%、hanyin10%、hanxin10%、hannie5%debaisehuangjin,yinjiyekebiaozhug750。

　　bojin：zhuyaoyuansushibo，qitawuzhizhuyaoshiqitongzuyuansuba(pb)，rupt900biaoshihanbo90%，hanba10%，yicileitui。

　　zubo：bohanliangqianfenshubuxiaoyu990，da“zubo”huo“pt990”biaoji。

　　950bojin：bohanliangqianfenshubuxiaoyu950，da“bo950”huo“pt950”biaoji。

　　900bojin：bohanliangqianfenshubuxiaoyu900，da“bo900”huo“pt900”biaoji。

　　第二点：首饰印记

　　shoushi(jietuoneiquan)yinjiyinggaiyufapiaomiaoshuyizhi，shangjiayinjiyibanweigongsimingchenghuopinyinshouzimu。ruxielongzhubaogongsidebojinzuanjie，jiequanneiyinjishizhongwen“xielong”huozheshipinyinjianxie“xl”，ranhouzaijiajinshuchengse“pt900”hezuanshizhongliang“**ct”kela。

　　zuanshizhongliang：rud 0.66，biaoshixiangqiandezuanshizhongliangwei0.66kela。youfuzuan(xiaozuan)：zaibiaod **ct

　　第三点：上柜的首饰需有国检部门鉴定证明

　　meipishoushishangju，bixusongbufenyangpindaoguojiajijiandingbumenjiance，bingchujujiancebaogao。erbufenxiaoshangjiagenbenjiubuzhiciyaoqiu，yemeiyourenheguojianbumendechoujianzhengming，meiyouzhijianbaogao(choujianzhengming)deshoushishimeiyouzhiliangbaozhangde。

　　第四点：算一算物不所值,有多少!

　　jinshubufennikenengbutaijijiao，ketaguanxidaosuoxiangqiandezhubao、zuanshi，nibukenengzaimeiganjue，zuizhongyaodeshishuxin、kaixin。

　　zhu：woaizuanshiwangsuoyouzuanshijuntigongquanweizhubaojiancejigouchujudejiandingzhengshu：gia、ngtchuongdtcdeng，suoyouzhengshuhaojunkeyizaiwangshangchaxun。