Testing instruments
Gemological Institute of America
The institute's own instrument line, of which the iD100 is a spectroscopic screening device for separating natural diamond from laboratory-grown diamond and simulants.
记录
设备类型Testing instruments
基于Carlsbad, United States
成立1931
价格，如所示Prices are published in US dollars on GIA's own store: GIA iD100 from USD 5,795, GIA Match iD USD 695, Gemolite NXT from USD 6,495 and Diamond Dock USD 3,295.
状态交易
它能做什么
名称按制造商在其官网上的命名方式标注。规格和供货情况可能会有变动；下单前请向制造商确认。
GIA iD100GIA Match iDGIA Gemolite NXT MicroscopeGIA Gemolite NXT PhotomicroscopeGIA Diamond DockDuplex II Refractometer with Polarizing FilterGIA PolariscopeGIA UV Lamp and Viewing CabinetGIA Fluorescence Reference BlockGIA Color Grading Disc
值得了解
GIA's own wording is that the iD100 returns Pass for natural diamond and Refer for stones needing further testing, so a Refer result is not itself an identification. GIA states its world headquarters is 5345 Armada Drive, Carlsbad, California.
摘自 store.gia.edu，阅读地址：2026年8月16日。
我们记录制造商发布的关于自身的信息。我们未对该设备进行测试，也不从中收取任何佣金，且在此列出该设备并不构成购买建议。