gemology

He educated himself, reading voraciously on gemology, on art history and technique.

The Thieves of Darkness Richard Doetsch 2010

He educated himself, reading voraciously on gemology, on art history and technique.

The Thieves of Darkness Richard Doetsch 2010

He educated himself, reading voraciously on gemology, on art history and technique.

The Thieves of Darkness Richard Doetsch 2010

And then they sent me to the GIA in Santa Monica for a Gemological Institute of America for diamond school and then to Zales Corporation in Dallas for gemology.

Missing 'Priceless' Artwork? Call Robert Wittman 2010

It is better to consult an expert in astrology and gemology to know whether the gem is suitable and of good quality.

BASIC INFO ON RAHU'S STONE 2009

A geologist and an African adventurer known for living in a tree house and setting a cobra to scare off intruders at his mine, Mr. Bridges was a legendary figure in the world of gemology.

Drawn to Adventure in Africa, He Brought New Gem to Light 2009

Famed jeweler H. Stern, whose limousines collect clients and ferry them to its gemology museum in Ipanema, offers a Rio map showing no favelas.

Walls Around Rio's Slums Protect Trees 2009

He also created a customer-service team of three people with experience in both gemology and jewelry manufacturing, whom customers can talk to over the phone.

Wholesalers Set Up Shop Online to Tap Consumers 2008

Steve Reamer, whose daughter Turi had once babysat Khorii, taught gemology and metal-smithing as well as drawing and, oddly enough, symbology.

First Warning McCaffrey, Anne 2005

Coursework includes color theory, gemology, jewelry repair, jewelry history, jewelry shop skills, wax carving and casting, diamond grading, and a jewelry design workshop.

You’re Certifiable Joel Naftali Lee 1999