The Yellow Color Center and Trapped Electrons in Beryl
From the Summer 2013 issue of G&G, a brief overview and commentary on the article featured in The Canadian Mineralogist, Vol. 51, No. 1
Wittichenite from the Cattle Grid Pit, Mount Gunson Mine, South Australia
From the Summer 2013 issue of G&G, a brief overview and commentary on the article featured in The Mineralogical Record, Vol. 44.
Dictionary of Gemstones & Jewelry
By Akira Chikayama, 652 pp., illus., publ. by IMACBC Co., Tokyo, 2013, US$100.00
Splendour and Science of Pearls
By Dona Mary Dirlam and Robert Weldon, Eds., 139 pp., publ. by the Gemological Institute of America, Carlsbad, California, 2013, US$89.00
Calcium Fluoride Coating Found on 13 "Fancy" Pink Diamonds
The Ellendale Diamond Field: Exploration History, Discovery, Geology, and Mining
From the Summer 2013 issue of G&G, a brief overview and commentary on the article featured in The Australian Gemmologist, Vol. 24, No. 12
A Melee-Sized CVD Synthetic Diamond in Pearl and Diamond Jewelry
书评：《珠宝图》 (英语)
Marine Mining of Diamonds off the West Coast of Southern Africa
GIA Mobile Application Privacy Notice
Kyanite: A Rare Blue Guest in Diamond
More of the Interesting and Unusual – Tucson 2014
Alluring finds at the 2014 gem shows in Tucson.
Prominent Growth Planes Observed in HPHT-Processed CVD Laboratory-Grown Diamonds
DiamondView imaging reveals distinct growth layers in CVD laboratory-grown diamonds treated with an HPHT process.
Dolomite with Unusual Inclusions
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