ASSESSMENT OF DIAMOND COLOR
    1.
    发明申请
    ASSESSMENT OF DIAMOND COLOR 审中-公开
    钻石颜色评估

    公开(公告)号:US20090182520A1

    公开(公告)日:2009-07-16

    申请号:US12097015

    申请日:2006-12-12

    IPC分类号: G06F19/00 G01N21/87

    CPC分类号: G01N21/87 G01N33/381

    摘要: Disclosed are methods and devices for assessing the colors of diamonds. In embodiments, the color of finished diamonds cut from a given rough diamond is assessed by analyzing the effect on light interacting with the rough diamond to give a reasonable (that is to say commercially significant) assessment of the color quality of the finished diamond.

    摘要翻译: 公开了用于评估钻石颜色的方法和装置。 在实施例中,通过分析与粗糙金刚石相互作用的光的影响来评估从给定粗糙金刚石切割的成品钻石的颜色,以给出成品钻石的颜色质量的合理(即商业上显着的)评估。