This section, from the Winter 1983 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.

“Synthetic Diamond: Emerging CVD Science and Technology”; “The Peking Diamonds”; “Colorado Rockhounding, A Guide to Minerals, Gemstones, and Fossils”; “Mineral Books”

This section, from the Spring 1996 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.

A compilation of gem news from around the world, covering topics such as localities, unusual gem materials, market news, new products, discoveries, jewelry manufacturing techniques, and industry trends.

This section, from the Spring 1997 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.

“Gemmology, 3rd Ed.”; “The Art of Enameling”; “The Smale Collection: Beauty in Natural Crystals”; “Horn: Its History and Its Uses”; “Laboratory Created Diamonds”; “Gem Raw Materials and Their Occurrence in Serbia, 2nd ed.”

From the Summer 2013 issue of G&G, a brief overview and commentary on the article featured in Lapis, Vol. 37, No. 6.

A compilation of gem news from around the world, covering topics such as localities, unusual gem materials, market news, new products, discoveries, jewelry manufacturing techniques, and industry trends.

Londonite was approved as a new mineral species in 1999.