Gems & Gemology

Papers
(The TQCC of Gems & Gemology is 2. 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 2021-12-01 to 2025-12-01.)
ArticleCitations
Morphology of Colombian Emerald: Some Less-Common Cases and Their Growth and Dissolution History5
A Study of the Winston Red: The Smithsonian's New Fancy Red Diamond5
A Gemological and Spectroscopic Study with Mobile Instruments of “Emeralds” from the Coronation Crown of Napoleon III5
Amethyst from Newfoundland, Canada: Geology, Internal Features, and Fluid Inclusion Microthermometry4
History of Emerald Mining in the Habachtal Deposit of Austria, Part II4
Gem-Quality Augite from Dong Nai, Vietnam4
Blue Sapphires from Mogok, Myanmar: A Gemological Review3
Emeralds in Catherine De’ Medici's Pendant: An Unexpected Geographic Origin3
Color Mechanism and Spectroscopic Thermal Variation of Pink Spinel Reportedly from Kuh-i-Lal, Tajikistan3
A Look at Diamonds and Diamond Mining in Guyana3
Sapphire Beneath the Rich Black Soil of Muling, Northeastern China3
Gemological and Trace Element Characteristics of Cassiterite from Yunling, China3
Raman Spectroscopy and X-Ray Diffraction: Phase Identification of Gem Minerals and Other Species3
Gemological Characterization of Montana Sapphire from the Secondary Deposits at Rock Creek, Missouri River, and Dry Cottonwood Creek2
Origins of Color in Brown Mammoth Ivory2
Topaz from Mason County, Texas2
Gem-Quality Anorthoclase Feldspar from Southeast Vietnam2
History of Emerald Mining in the Habachtal Deposit of Austria, Part I2
Color Modification of Spinel by Nickel Diffusion: A New Treatment2
Etch Pits in Heliodor and Green Beryl from the Volyn Pegmatites, Northwest Ukraine: A Diagnostic Feature2
Special Colors and Optical Effects of Oregon Sunstone: Absorption, Scattering, Pleochroism, and Color Zoning2
A Guide to Diamonds with the 480 nm Absorption Band2
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