◂ BACK TO GEM ENCYCLOPEDIA

Amber

Amber is nature’s time capsule. This fossilized tree resin contains remnants of life on earth millions of years ago.

Amber
See Gem As

Research

Fall 1996 Gem News International

Read more

Spring 1992 Gem News International

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.

Read more

Fall 1997 G&G; Lab Notes

Read more

Spring 2001 Gem News International

Read more

Topaz, Aquamarine, and Other Beryls from Klein Spitzkoppe, Namibia

This article presents, for the first time, both gemological and geologic information on topaz, aquamarine, and other beryls from miarolitic pegmatites at Namibia’s historic Klein Spitzkoppe mineral locality.

Read more

Summer 1985 G&G; Lab Notes

Read more

Research Publication Archive

Read more

Abstracts; Summer 1991

From the Summer 1991 issue of Gems & Gemology, a summary of important gemology-related articles published in other journals.

Read more

Spring 2007 Gem News International

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.

Read more

Pink Topaz from Pakistan

Pakistan has begun to produce fine gem-quality pink topaz.

Read more

Spring 2008 Gem News International

Read more

Star Topaz from Vietnam

First report of an eight-rayed star topaz from Vietnam.

Read more

PreviousPage 6 of 7Next

You Might Also Like

YMAL AJP
AJP®: New 5-Day Program Offered Worldwide
Learn About NextGem
GIA NextGem™ Diamond Training for Retail
Explore GIA Laboratory Promotional Offers
Explore GIA Laboratory Promotional Offers
Shop the GIA Store
Shop the GIA Store