cvdzuanshijiandandelaishuojiushihechengzuanshi,yekeyichengzuopeiyuzuanshi。zheizhongzuanshizaijinliangnianlaibeiyuelaiyueduoderensuorenshi,shitianranzuanshidezuijiatidaipinzhiyi。duiyuhenduoputongxiaofeizhelaishuo,cvdzuanshihetianranzuanshicongwaibiaoshangkanjiweixiangsi,genbenfenbianbuchulai,neimecvdzuanshihezhenzuanshidequbieshishenmeni?cvdzuanshidequedianyounaxie?xiamianjiuhexiaobianyiqilaikankan。
cvdzuanshihezhenzuanshidequbieshishenme?shishishang,cvdzuanshiyesuanshizhenzuanshi,tashiyouzhenzuanshizuowei“zhongzi”bei“zhong”chulaide,zaiwulihehuaxuexingzhifangmianhetianranzuanshidoushimeiyoushenmequbiede。suoyicvdzuanshiyebingbunengshuoshijiazuanshi。dajiazhenzhengyaolejiedeyinggaishicvdzuanshihetianranzuanshidequbie,xiamianwomenjiucongduogefangmianyiyilejie:
CVD钻石和天然钻石的区别之成长环境
congshengzhanghuanjinglaikan,cvdzuanshishizaishiyanshilimianjingguoyixieteshudefangfapeiyuchulaide,shiyizhongrenzaodezuanshi,xingchengdeshijianduan。tianranzuanshiquebutong,tashicunzaiyuziranjiezhongdetianranbaoshi,shimuqianziranjieyingdumeiyoukeyiyuzhipimeidewuzhi,xingchengdeshijianyoujiqianwannianshenzhishishangyinian,shuyubunengzaishengdeyizhongzhenguiziyuan。
CVD钻石和天然钻石的区别之价格
zaixiaoshouguochengzhong,cvdzuanshihetianranzuanshizuimingxiandequbiejiushijiage,qizhongcvdzuanshijiaweihuidihenduo,jibenshangshitianranzuanshidewufenzhiyihaiduo,biruyiketianranzuanshidejiageshi4wanyuan,neimetongdengjidecvdzuanshikenengjiuzhiyao8000yuanzuoyou。suoyiliangzhejiagezhijiandequbiehaishibijiaomingxiande。
CVD钻石和天然钻石的区别之净度
cvdhechengzuanshineibubaotijiaoshao,gebiekejiandaozhendianzhuang、heisebuguizebaoti。bingqiecvdhechengzuanshizhongbuhuichuxianjinshubaoti,yincibujuyoucixing。ertianranzuanshizhongxiacineihanwudezhongleijiubijiaoduo。danjibianruci,yebunengtongguozheiyifangmianlaiqufencvdzuanshihetianranzuanshi。
yeyouxingneirenshirenweicvdzuanshihetianranzuanshizaiyansefangmianyouyidingqubie。shishishang,zaoqidecvdhechengzuanshiyanseduoweianhesehuoqianhese,erjinqifaxiandecvdhechengzuanshibeizhengmingjingguohouqigaowenrechuli,yinciyanseweiwusehuojinwuse。suoyizaiyansefangmian,cvdzuanshihetianranzuanshiyeyouxuduoleisidedifang,bingmeiyoutaidaqubie。
cvdzuanshidequedianyounaxie?cvdzuanshizhengtishangbingmeiyoushenmequedian,bijingcongpeidaixingfangmianlaishuotahaishizhidegoumaide,yincishishangzhongyechuxianyixiezhuanmenchushoucvdzuanshidexiangguanpinpai。ruguoyidingyaoshuoquediandehua,neimecvdzuanshitabujubeibaozhixing,hetianranzuanshixiangbitazishendejiazhijiaodi,jibiandengjizaigaoyebunenggoubaozhitouzi。erduiyuhenduonvxingeryan,ruguonixuanzeyongyikecvdzuanshiqiuhun,jiuyaozuohaoduifangshengqidezhunbei。
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