GSI Gemology News

Written by: Alethea Inns, GG, FGA, Chief Learning Officer, Gemological Science International Published in: Jewellery Business Magazine, December 2021 Human beings love to classify and categorize items—and for good reason! This type of organization helps us better understand common attributes...

The holiday season is a season to express love, and what is a better way to express love than a piece of jewelry. Every jewelry lover knows that jewelry is more than just metal and stone. Whether it is a...

With the rise of undisclosed lab-grown and treated stones, jewelers are turning to diamond-verification services to avoid misleading their customers.   Image: Cayen Collection When consumers buy natural diamonds, they’re trusting the seller to offer them an authentic product that...

Gemological Science International (GSI), one of the largest gemological organizations in the world, announced today its new membership in The Plumb Club, becoming the first-ever gemological laboratory to be invited to join the prestigious organization. "GSI is thrilled to become...

Gemological Science International (GSI), one of the largest gemological organizations in the world, achieved SCS Global Gem Identification Verification Provider accreditation for its laboratories and offices around the world. All SCS-007 certified diamonds that are graded, scanned, and laser inscribed...

Gemological Science International (GSI), the leading gemological organization for major U.S. jewelry retailers, announced today the official launch of its new Assurance by GSI™ – a multi-faceted solution that offers various services for retailers. The new initiative includes an e-commerce...