什么样的钻石适合做投资可增值呢?

　　renmenmaizuanshidemudekeyifenweiliangzhong， yizhongshizuoweiaiqingdexinwu，lingyizhongzeshizuoshouzangdangzuoyishupinhuoshizengzhizuotouzi。jinjinianlai，zuanshitouziyijingkaishichengweishixiadeyizhongrechao，“zuanshihengjiuyuan，yikeyongliuchuan”，zuanshishouzangtouziyichengweiyizhonglianghaodediyutonghuopengzhangdeshouduan。

　　shenmeyangdezuanshinengzengzhini?zuanshidejiageshoudaozuanshipinzhi、gongji、xuqiujiqitazhuduoyinsuyingxiang。yibanlaishuo，jingduvs、yanseh、50fenyishang、qiegonghenhaodezuanshijuyoubaozhidejiazhi。zaiguowai，4keladegaopinzhizuanshipingjunyitianjiukeshouchu，ranerzhongguodezuanshixiaofeimuqianrengyi30fenweizhu。 xiangduieryan，luozuandebaozhikongjiangengda，yinweiruguogoumaideshipinpaizuanshishoushi，zuanshidebaozhikongjianyijingbeishangjiasuanjinpinpaifujiazhiliqule。zhiyougoumai4cdapeiheli，jiaweiyoubianyidezuanshi，tadebaozhikongjiancaibijiaoda。

　　lingwai，zuanshidexingzhuangyeshidajiazaikaolvzuanshitouzishiyinggaizhuyideshixiang，bushaonvxingpengyouduixinxing、gongzhufangxinghuozhelixingdengleideyixingzuanshiqingyouduzhong，danshiruruoshicongbaozhizengzhigongnengshanglaishuodehua，yuanxingzuanshidebaozhizengzhigongnengshizuihaode，yuanxingzuanshidejiagezuigao，qieyezuirongyichushou，zaitongdengjidejingduxiayuanxingzuanshizaizuoqiemoshisunhaolvgaoda47%，qiemochuzuishanliangdezuanshihoujinsheng53%，eryixingzuanzaiyuanshiqiemoshijinsunhao40%-45%，qiemowanchenghoukelazhongliangkebaoliu55%-60%。

　　shenmeyangdezuanshishihezuotouzikezengzhini?shouxian，zhiliangjiaohaode、4cbiaozhunjiaogaodezuanshicaiyongyoujiaohaodezengzhixiaoyong。qici，1kelayixiadezuanshibujutouzijiazhi，1keladao5keladeluozuanshiheduanqitouzi，5kelayishangdeluozuanshihezhangqitouzi。zuihou，zaijiagehebaozhixingnengshang，yuanxingzuanxiangbiyixingzuanyegengjuyouyoushi。