News & Articles

Summer 2019 G&G: Mozambican Ruby, Challenges in Pearl Identification, and an Opal Inclusions Chart

Jennifer-Lynn Archuleta, August 15, 2019

A summary of the Summer 2019 issue of Gems & Gemology.

Alum’s Lifelong Quest: Searching for Jewelry Unicorns

, August 14, 2019

Alan Nacht continues a family legacy - Bernard Nacht & Co. – and his quest for unforgettable jewelry.

Chow Tai Fook Expands Blockchain Initiative with GIA

Russell Shor, July 22, 2019

Chow Tai Fook and GIA offer secure digital blockchain reports that document the diamond journey and grading information in one place.

Bank Suspends Credit for ‘Unprofitable’ Rough Diamonds

Russell Shor, July 22, 2019

De Beers, Alrosa slash rough diamond sales after bank says it won’t finance rough that isn’t profitable.

Jewelry Detectives: Students Search for Clues to Quality Workmanship, Longevity

Amanda J. Luke, July 22, 2019

GIA’s Jewelry Forensics seminar teaches students to become jewelry detectives as they assess quality.

Jewels of Hollywood: Accessories and Jewelry that Made the Stars Shine

Amanda J. Luke, July 16, 2019

“Jewels of Hollywood,” on loan from the Kazanjian Foundation, showcases some of the jewelry and accessories associated with Hollywood royalty.

Gems & Gemology