GIA UV Lamp and Viewing Cabinet – GIA Store

UV lamp output variation can significantly affect fluorescence color and intensity observed in diamond. This device utilizes a very stable, narrowband UV LED (365 nm) whose output will not fluctuate over time compared to traditional mercury based UV lamps. Fluorescence is an important factor in gem identification and t

Collections – GIA Store

Instruments – GIA Store

GIA Store

GIA Store

Collections – GIA Store

The GIA Fluorescence Reference Block is a calibrated tool to assist with estimating fluorescence intensity for diamonds with blue fluorescence, and

GIA Fluorescence Reference Block

Collections – GIA Store

Instruments – GIA-Retailer-Test

Instruments – GIA Store

Viqua 602810-103 Lamp/ Quartz Sleeve Combo Pack

Instruments – GIA Store

Instruments – GIA Store

Instruments – GIA-Retailer-Test

UV Viewing Cabinets - polmanminerals

GIA Store