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 2022-05-01 to 2026-05-01.)
ArticleCitations
A Study of the Winston Red: The Smithsonian's New Fancy Red Diamond6
Amethyst from Newfoundland, Canada: Geology, Internal Features, and Fluid Inclusion Microthermometry5
Morphology of Colombian Emerald: Some Less-Common Cases and Their Growth and Dissolution History5
A Gemological and Spectroscopic Study with Mobile Instruments of “Emeralds” from the Coronation Crown of Napoleon III5
History of Emerald Mining in the Habachtal Deposit of Austria, Part II4
A Look at Diamonds and Diamond Mining in Guyana4
Gem-Quality Augite from Dong Nai, Vietnam4
Raman Spectroscopy and X-Ray Diffraction: Phase Identification of Gem Minerals and Other Species4
Etch Pits in Heliodor and Green Beryl from the Volyn Pegmatites, Northwest Ukraine: A Diagnostic Feature3
Sapphire Beneath the Rich Black Soil of Muling, Northeastern China3
Emeralds in Catherine De’ Medici's Pendant: An Unexpected Geographic Origin3
Gemological and Trace Element Characteristics of Cassiterite from Yunling, China3
Color Mechanism and Spectroscopic Thermal Variation of Pink Spinel Reportedly from Kuh-i-Lal, Tajikistan3
Origins of Color in Brown Mammoth Ivory3
Observations of Oval-, Pear-, and Marquise-Shaped Diamonds: Implications for Fancy Cut Grading2
Micro-Features of Tourmaline2
Topaz from Mason County, Texas2
Color Modification of Spinel by Nickel Diffusion: A New Treatment2
Gem-Quality Anorthoclase Feldspar from Southeast Vietnam2
Characterization of “Orange Peel” Surface Microstructure of White Nephrite from Russia: A Unique Pseudomorph Pattern2
Gemological Characterization of Montana Sapphire from the Secondary Deposits at Rock Creek, Missouri River, and Dry Cottonwood Creek2
A Guide to Diamonds with the 480 nm Absorption Band2
Glowing Gems: Fluorescence and Phosphorescence of Diamonds, Colored Stones, and Pearls2
Chemical Analysis in the Gemological Laboratory: XRF and LA-ICP-MS2
Special Colors and Optical Effects of Oregon Sunstone: Absorption, Scattering, Pleochroism, and Color Zoning2
0.055236101150513