钻石真的保值吗？什么样的钻石才保值？

zuanshibaozhidegainianhenweimiao，ruguomaizuanshishiweileduikangtonghuopengzhang，kendingshiyouxiaode，yibandengjiawudouyouzheigexiaoguo，zuanshihehuangjinleisi，doujuyouzheizhongyingtonghuozhineng。zheiyidiankeyicanzhaoxuduofuhao、old moneyjiazudengdeng，tamenbingmeiyouzhiyizuanshidebaozhixing，huijiangyixiegaopinzhidedazuanshidangzuojiazuchuanchengliujihoudai。

putongshangyezuanshidezuidajiazhishibaozhi。yeyouyixiebujinbaozhishenzhishikeyishengzhidezuanshi，qiantishidegoudagouxiyou，biru10ctyishangdetypeiiazuanshi，huozhe1ctdehongzuan。

Type IIa：

type iiakeyishuoshizhuanweigaoduanmaijiazhunbeide。

womendouzhidaozuanshidezhuyaoyuansushic，dantianranwuzhidouyidinghuihanyouzazhi，genjuzazhiyuansundehanliangwomenbazuanshifenweitypei（nhanliangkeda0.2%）hetypeii（buhanmingxianzazhin）。zaiiixingzuanshizhongjihubuhanrenhezazhidebeichengweitypeiiazuanshi。

typeiiazuanshizaiziranjiezhongjishaojian，budaozongchanliangde2%，4cfangmiandebiaoxianjiweichuse。youyujihubuhanrenhezazhi，yansebizuigaodsehaiyaogengjiatongtoupiaoliang。gengkeguideshiyouyucyuansudejinmipailieyejihubuhanbaoguoti，jingdujigao，yibanweiifzhifl，lingwaigiahaihuiweitypeiiazhuanmenchuyizhang

diamond type note。zhideyitideshi，xuduochuanqizuanshidoushitypeiia，ruguangmingzhishan、shijizhizuan、qianxizhiniandengmingzuan，zheigengzengjialezheileixingzuanshidejiazhi。

1ct红钻：

1cthongzuandejiazhishibukeguliangde。

zaizuanshiyansepinleizhong，putongbaizuanzuiweichangjian，ercaisezuanshizegengweihanjian、jiazhigenggao，qizhonghongzuangengshijushinanqiu。jutongji，hongzuanshidayuezhizhansuoyoucaizuande0.01％，muqianyizhizuidadeyongyouchunhongsediaodehongzuan，yejinjinzhong5.11kela。

jibianshi1ctdehongzuan，yejuyoujigaojiazhi，biruzaiyizhidezhuminghongzuanzhong，shenzhibufa1ctyixiade。eryixiepinzhijiaogaode1cthongzuan，gengshizhongduoshouzangjiadezuiqiu。zheixie1cthongzuanbujinbaozhi，shenzhijuyoulingrenjingtandeshengzhijiazhi。

yishangshiguanyuzuanshibaozhideyixiexiangguanjieshao，shishishang，duiyuputongxiaofeizheeryan，richangpeidaidezuanshibingbuxuyaodadaobaozhi。ruguoshiyibaozhidemudexuangouzuanshi，neimekeyilianxizhuanyedekefuguwen，bangzhutiaoxuan。