Gems & Gemology

(The TQCC of Gems & Gemology is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-02-01 to 2024-02-01.)
A Quantitative Description of the Causes of Color in Corundum22
Color Characteristics of Blue to Yellow Beryl from Multiple Origins8
Fluorescence Characteristics of Blue Amber from the Dominican Republic, Mexico, and Myanmar7
Naturally Colored Yellow and Orange Gem Diamonds: The Nitrogen Factor6
Purple Gem Spinel from Vietnam and Afghanistan: Comparison of Trace Element Chemistry, Cause of Color, and Inclusions6
Separation of Natural Laboratory-Grown Diamond Using Time-Gated Luminescence Imaging6
Inclusion and Trace Element Characteristics of Emeralds from Swat Valley, Pakistan6
Optical Whitening and Brightening of Pearls: A Fluorescence Spectroscopy Study5
Detection of Color Treatment and Optical Brightening in Chinese Freshwater "Edison" Pearls4
Measurement and Characterization of the Effects of Blue Fluorescence on Diamond Appearance3
Pearl Classification: The GIA 7 Pearl Value Factors3
A Canary in the Ruby Mine: Low-Temperature Heat Treatment Experiments on Burmese Ruby3
The Evolution of Chinese Jade Carving Craftmanship3
Hydrogen and Oxygen Stable Isotope Ratios of Dolomite-Related Nephrite: Relevance for its Geographic Origin and Geological Significance3
Gem Topaz from the Schneckenstein Crag, Saxony, Germany: Mineralogical Characterization and Luminescence3
Natural-Color D-to-Z Diamonds: A Crystal-Clear Perspective3