钻石收藏标准有哪些 什么样的钻石有收藏价值

　　钻石收藏标准

　　biaozhun1:yansevsdaxiao

　　duirumenjishouzangzhelaishuo，dsewuxia10kelayishangdebaizuanhe5kelayishangdecaizuanhenyoushouzangjiazhi。caizuanhebaizuancongtongyikuaikuangyanlichanchu，dancaizuandekaicailvbibaizuandideduo。zuanshishouzangyaozhuyishenme？5keladefenzuanyisuanhanyou。5kelayishangzuigaodengjidecaizuan(fancyvivid)，kedadao10zhi100wanmeijin/kela，erdsewuxiabaizuanzezai20wanmeijin/kela。caizuanchanliangxishao，suoyi5keladexiancailanzuan(fancyvividblue)zaipaimaichangshanghenqiangshou。yourenkunhuoweishenmebaizuandaidianhuangsejiubuzhiqian，erhuangzuanqueguidejingren。neishiyinweizhiyoubaoheduhengaodejinhuang、ningmenghuangcaihuibeijiandingweicaizuan。

　　标准2:裸钻VS首饰

　　yourenwenluozuandetouzikongjianbizuanshidama？qishi，zhinengshuoluozuandeliutongxingbizuanshida。zuanshiqianshedaobutongshidaidefengge，wutongyibiaozhun。zheibuyiweizuanshideshouzangjiazhiburuluozuan。zuanshishouzangyaozhuyishenme？yiyitiaoquandoushikelaquanmeizuanshidexianglianweili，yaozhaodaojishikedaxiao、yanse、xingzhuangwanquanxiangtongdezuanshizhishaoyaohuashang2nian，bitongdengdaxiaodeluozuangengnande。

　　标准3:新VS旧

　　zuanshishouzangyaozhuyishenme？changyougukewenshouzangshibushiyuelaoyuezhiqianni？qishibujinran。zhiyoubainianyishangdezhubaocaishiantiquegudongzhubao，bumanbainiandezhinengshiniandaishoushiperiodjewellery。zuanshimaizangzaididixiajishiyinian，tabenshenjiushigudong！shimianshangzhaobudaogudongzuanshi，dabufendouzaihuangzushoushang。huangshijiazuhuibashoushidaidaixiangchuan，shenzhigenjuchaoliudegengdielaigaibianzuanshidekuanshi。zaifamingdiandengqian，renmenzaizhuguangxiashougongdamozuanshi，dangshideqiegejishuburuxianzaifada，danquedaiyouyizhongduyiwuerdegudianmei。yinweineigeshidaidezhubaozhizaoyedegulaoshougongyixianyishichuan，suoyizhenzhengdegudongzhubaojiazhiliancheng，erniandaizhubaojiazhijiuweibigenggao。

　　biaozhun4:jibenkuanvsyixingzuan

　　zuanshishouzangyaozhuyishenme？renmenduizuanshiyouzhongrenshiwuqu，yiweixingzhuangyuefuzadezuanshijiuyuegui，qishibingfeiruci。tongdeng4cjibiedezuanshi，zuiguizuinandedeshiyuanxinghezhenxing(antiquecushioncut)。yinweiyuanshibenshenshibuguizedexingzhuang，yinciqiegechenghezhongxingzhuangdezuanshi，shihuyuanshizhongneihanwudefenbujiyuanshidedaxiao。yuanzuanshizuiguide，yinweibudanyaoqiuyuanshijuyoujiaoweiguizedexingzhuang，erqiexuyaoqiequdeyuanshibufenzuiduo。

　　biaozhun5:shangchangvspaimai

　　shimianshangxiaoshoudezuanshihenshaoyoushouzangjide，tiaoxuanshouzangjimeizuanjianyiquzhimingpaimaixing。

　　什么样的钻石有收藏价值

　　shouxian，zuanshidejiazhishiyupinzhiyouguande，yibanlaishuo，30fenyixiademilixingzuanshishiqiegezhuzuanshengxiadebianjiaoliao，zheiyangdesuizuanduoyongyuxiangqian，benshenjiazhibugao，qiejiyishouwaijieyingxiang；zhiyoudakuaide1kelayishangdezuanshicaijuyoubaozhizengzhigongneng。ruguonixiwangyongzuanshizuotouzierbuzhishizhuangshi，bikaisuizuan，yidingyaoxuanzekelazuan。

　　qici，zuanshizaiguojishangde4cbiaozhunyehenzhongyao。bulunshilaizinagediyu，nagepinpai，douguishutongyidegujiaxitong。suoyi，juyoutouzijiazhidezuanshiyaodadaozheiyangdebiaozhun：1kela(carat)yishang，yanse(color)dji，jingdu(clarity)vsyishang，bingqieqiegong(cut)wanmei。

　　此外，还有一些标准会影响钻石的价值，比如形状和色彩。就保值来说传统的圆钻最佳。之所以圆钻比异形钻贵，是因为圆钻在原石做切磨时损耗率高达47%，切磨出最闪亮的钻石后仅剩53%，异形钻在切磨完成后克拉重量可保留55%-60%。而同等大小成色的钻石，彩钻价格要高于白钻。

　　zuanshishouzangshiyixiangzhangjiutouzi，suoyibuyaoxiangyiyebaoli，jizuanshiyidianshijian，tabinengjinifenghoudehuibao。