11yue25ri,yijianxiangyou9kebianselong(chameleon)zuanshidexianglianjiangzaibonhamsbanghansixianggangjinxingpaimai,zongzhongda13.87ct,shiqijingongkaipaimaizhongxiangqianzuiduo「bianselong」zuanshidezhubaodanpin,gujia160wan-300wangangbi。
「bianselong」zuanshishiyizhongsuizhewenduheguangzhaohuanjinggaibianerbiansedezuanshi,jingguojiarehuozhangqizhiyuheianhuanjingxiajiangchanshengzanshideyansebianhua,huifuzhichangwenhebiaozhunguangzhaohuanjingzezhuanbianhuiyuanbende「wending」yanse。
整条项链运用简洁的单排式设计,相邻的「变色龙」钻石由小尺寸的无色钻石来衔接。这9颗彩钻分别重4.02、2.18、1.91、1.26、1.05、1.01、0.98、0.76和0.70克拉,主要为黄绿色调,采用丰富的切割琢形,覆盖了枕形、圆形、水滴形和椭圆形切割。
guanyu「bianselong」zuanshidejizaizuizaochuxianzai1943nian——yimingniuyuezuanshiqiegeshi peter kaplan zhengzaipaoguangyikeqianhuanglvsezuanshi,tafaxianpaoguanglunmocachanshengdereliangrangzuanshizhujianbianweishense;zheikezuanshidemaijiayecengxiang peter kaplan tousu,xiangqianzuanshidejiezhizaizhubaoxiazhongcunfangyiduanshijianhou,zuanshiyiwaidizhuanbianweishenlvse。
「变色龙」钻石可发生热致变色和光致变色,局限于绿、黄、灰、棕色调,其颜色评级未有达到较高的 Fancy Intense 或 Fancy Vivid 级别,普遍具有白色至黄色荧光。这种特殊钻石的变色原理至今尚未得出定论,据推测,钻石晶体中含有的氢、氮、镍和磷光都有可能导致颜色的变化。
qijinyizhizuidade「bianselong」zuanshimingwei「chopard chameleon diamond」——zheishiyike31.32ctdetuoyuanxingqiegezuanshi,2007nianjingruishizhubaoshang chopard shejiweiyimeizuanshijiezhi,waiquanweixiangqiansecaizuanlishi。zheimeijiezhizai2008niande baselworld basaierzhongbiaozhubaozhanshanggongkailiangxiang,gujiawei1000wanmeiyuan。
图:钻石项链,共镶嵌9颗总重13.87ct的彩钻,总重7.50ct的无色钻石,其中8颗彩钻经 GIA 鉴定为「变色龙」钻石
图:Chopard Chameleon Diamond 钻石戒指,主石为一颗31.32ct的椭圆形切割「变色龙」钻石
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