为什么颜色、净度、重量相同的钻石价格不一样

  ;     chuleyanse、jingduyijizhongliangzhiwai，haiyouhenduoyinsudoukeyiduizuanshijiagechanshengyingxiang，rangliangkezuanshidejiagechanshengchayi，xiamianxiaobianjiuweidajiazhengliyixiazaochengzuanshijiagechabiedeyixiezhuyaoyuanyin。

       1、切工好坏影响钻石价格

       henduorendouhuihulve4cfenjizhongyigehenzhongyaodedian，neijiushiqiegong，renweizheigegenbenshiwusuoweideshi。shubuzhi，qiegongduizuanshideyingxiangshifeichangdade。zhiyouhaodeqiegong，cainengbazuanshideyoushifahuidaozuida，kanshangqucaihuigengshanlianggengcuican。

钻石切工区别

       duiyudaiyougiazhengshudezuanshi，tongchangvery goodjiuyijingshifeichanghaodechegongle，eryou3geexcellentdechegongjiagezuigao，suoweisangeexcellentzhideshichegongdengjicut grade、paoguang polishyuduichengxingsymmetrydoushizuigaodengjideexcellent。zheiyangdezuanshijiagejiuhuibiyibanqiegongdezuanshigaoshangxuduo。

       ruguofaxianliangkezuanshizaijingdu、yansezhongliangshangwanquanxiangtong，danjiagequeyouhendachayi，yidingyaozhuyikankantadeqiegongshibushixiangchaxuduo。bujinjinshizuanshi，duiyuqitabaoshi，qiegongyeshitongyangzhongyao。

       2、钻石形状影响钻石价格

       xianzaishimianshanghuiyouxuduohuashizhuoxingdezuanshi，birulixing、fangxingshenzhishixinxingwujiaoxingxing。

钻石形状

       zheixiehuashizhuoxingdezuanshiyangshixinying，erqieyouxiezhuoxingdezuanshishijuexiaoguohuibiputongdeyuanzuanxinggengda，jiazhixuduomingxingzaijiehunshiyehuixuanzehuashizhuoxingdezuanshi，suoyixianzaihenduorendouhuigengpianaicileizuanshi。

     ;  dantongchanghuashizhuoxingzuanshidejiageshiyaobichuantongyuanzuangengdide。suirantamenkanqilaimaosigengfuza，danjiagequeburuzuichuantongdeyuanzuanzhuoxing。lingwai，butongdehuashizhuoxingyeyoubutongdejiagexingqing，suoyitongyangdezhongliang、yanse、jingdudezuanshi，danzhuoxingbutongdehua，jiageyeyouluocha。

       3、有无荧光影响钻石价格

       yingguangkeyishuoshizuanshidediwudabiaozhun。danshizaiziranguangxianxia，womenshikanbudaotade，chufeizaiziwaixianbijiaoqiangliedexiatianyangguangxia，juyouhenqiangyingguangdezuanshi，womencaikeyiyongrouyankandaoyingguangdecunzai。

       zuanshideyingguangshiyibashuangrenjian，bingbunengjueduideshuodaiyingguangdezuanshijiushibuhaode，jiuwoguoguobiaoeryan，jiangzuanshiyingguangdengjifenweiqiang、zhong、ruo、wu。yingguangjifenbieweizhonghuoqiangji，keyishijiejinwusedezuanshibiaomianzaiyidingdejulishangkanqilaigengjiabai。

       lingwaicongzuanshideguangxuexiaoguojiaodulaishuo，daiyidianruoyingguangdezuanshidehuocaifaneryaogaoyubudaiyingguangdezuanshi，ruguobuguoduodekaolvbaozhi，zhijiangpeidaixiaoguodehua，xuanzedairuoyingguangdezuanshi，zuanshihuigengshan。danruguoshixiangyaobaozhi，neimewuyingguanghuozheweiyingguangcaishizuihaodexuanze。

       wulunruhe，yingguangduizuanshijiagedeyingxiangshiwuyongzhiyide。

       zaigoumaizuanshideshihouhenshaohuiyoushangjiahuitidaozheiyidian，suoyizaigoumaizuanshideshihoukeyizaizheifangmianshaoweiliuxinyixia，youqishigoumaigaosegaojingdezuanshibingqiexiangzuoweibaozhiyongtushi，youwuyingguangduijiagedeyingxiangshifeichangdade。

       4、有无奶咖影响钻石价格

       naizaizuanshizhongbiaoxianweibutongyansedeyunwuzhuangjiheti，changjianbaise，danbufahuise、heise，qizhongbaisezhejiweipingchangsuoshuode“nai”。zaizuanshi4cfenjizhong，naideshuyushi“yunzhuangwu”，qiezhideshibaisedeyunzhuangwu。

       naiduizuanshidejingduheyansedouyouyingxiang。zaizhengshizuanshifenjibaogaozhong，jingdutezhengsumiaotushangchangyihongsedexuxianquanlaibiaoshiyunzhuangwu。suoyiyounaiwunaishikeyizaitushangfanyingchulaide。

       naiduiyansejibieyingxiangyehenmingxian。naibaisedeyunzhuangwujunyunfenbuqiehanliangjudashi，keyishidisejidezuanshichengjiaogaodeseji，dantigaosejidetongshijingdujibiebidinggenzhexiajiang。duigaosejizuanshieryan，naidechuxianwuyishibengaiwusedezuanshidaishangbaise，yinqizuanshibutaitoumingdexiaoguoerjiangdizuanshidejiazhi。

       ka，shikafeisedesuolve，jiweihesehuochengzongsedexingxiangshuoci。

       kaseyinweimingliangdujiaodi，rongyibeidingweisejidiyutongyangbaoheduhuangsediaodebiseshi。shangyezhongduiyuzuanshi‘ka’dejihui，shijishangjiushiduiyuzongsediaohuochenghesediaodejihui，suoweiwukazuanjizhidingsejideliyoushihuanghuohuiseerfeihese。

右边为咖色钻

       suoyi，daiyounaikadezuanshijiagehuidiyumeiyounaikadezuanshi，dajiazaigoumaizuanshideshihouyidingyaozixizhuyizheiyidian。

       5、其他原因

       chuleshangshudeyixieyuanyinhuishitongyangjingdu、yanse、zhongliangdezuanshichanshengjiagechayiwai，haiyouxieyuanyinyehuizaochengzheizhongjieguo。

       birugoumaideshijianbuyiyang，zuanshidejiagehaiyouyidingdebodong，ziranshihuiyouyixiechayi；huozhexiangqianshiyongdecaizhibuyiyang，peizuanshiyongdedaxiao、duoshao，xiangqiandechengbenzaigoumaishiyegainaruyusuanzhizhong，suoyiyehuiyingxiangjiage；haiyoujiushizaibutongdechengshigoumai，yehuiyouyidingdejiagechayi，yinweipinpaihuigenjuzheigechengshideshijiqingkuanglaizhidingjiage。