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IGI 140
IGI Grades Largest Polished Lab-Grown
The International Gemological Institute (IGI) has graded a 27-carat lab-grown stone that it claims is the world’s largest
News May 25, 2022 Rapaport News
AGA MR 140
Martin Rapaport to Speak at Gem Conference
Rapaport Group chairman Martin Rapaport will give a presentation on the loose-diamond and jewelry market at a conference hosted
News May 23, 2022 Rapaport News
Webinar Sarine June 2022
Webinar: Automated Grading and the AI Revolution
Traditional diamond grading can be inconsistent and inefficient, but is automation a viable alternative? Experts shared their views
News May 19, 2022 Rapaport News
African woman working on a diamond at the polishin
‘8X’ Cut Grade Expanding to Fancy Shapes
Gem Certification & Assurance Lab (GCAL) is set to offer 8X reports for fancy shapes as it expands its service
News Apr 27, 2022 Rapaport News
GIA 140
GIA Offers Consumers Diamond Origin Information
The Gemological Institute of America (GIA) will launch a consumer-facing service that will verify the country of origin
News Apr 19, 2022 Rapaport News
JSA Steven Kaiser 140
Jewelers’ Security Alliance Elects New Officers
The Jewelers’ Security Alliance (JSA) appointed three new officers at its most recent event and finalized
News Mar 28, 2022 Rapaport News
Sothebys The Rock 140
228ct. Diamond to Take Center Stage at Christie’s
Christie’s will offer a 228.31-carat diamond that could fetch up to $30 million at its upcoming Geneva sale.The pear-shaped,
News Mar 27, 2022 Rapaport News
Alrosa rough diamond ready for cutting and polishi
US Bans Imports of Russian Diamonds
US President Joe Biden has issued an executive order prohibiting the import of “nonindustrial” diamonds originating in Russia. The
News Mar 13, 2022 Rapaport News
AGTA Douglas Hucker 140
American Gem Trade Association CEO Steps Down
Douglas Hucker has left his position as CEO of the American Gem Trade Association (AGTA) after 24 years.During
News Mar 06, 2022 Rapaport News
Christies Eleanor Walper 140
Christie’s Hires New Los Angeles Jewelry Exec
Christie’s has welcomed back Eleanor Walper to its jewelry department, appointing her associate vice president and
News Feb 28, 2022 Rapaport News
GIA advertorial Feb 2022
A Secure Way to Buy and Sell Laboratory-Grown Diamonds
| ADVERTORIAL | Laboratory-grown diamonds are increasingly available in greater quantities, higher quality and new colors at price points
News Feb 14, 2022 The Gemological Institute of America (GIA)
GIA Apple-shaped diamond
The iDiamond? Apple with Bite Reaches GIA
We’ve seen diamonds fashioned as stars, horses and even swords, but a new shape is now on the market:
News Feb 09, 2022 Rapaport News
AGA Kate Donovan 140
Gemology Group AGA Appoints Executive Director
Kate Donovan will take over as executive director of the Accredited Gemologists Association (AGA) following two years
News Feb 06, 2022 Rapaport News
GIA lab-grown 140
Record Lab-Grown Stone Turns Up at GIA
The Gemological Institute of America (GIA) recently graded what it claims to be the largest known synthetic diamond created
News Feb 02, 2022 Rapaport News
IGI John Pollard 140
IGI Hires Education Director
John Pollard has joined the International Gemological Institute (IGI) as senior director of education after working as a consultant
News Jan 06, 2022 Rapaport News
Rough diamond sorting
Prices, Fraud and Grading: 2021’s Top Stories
You see what we did with that headline? Yep, anything with those words at the top (plus
News Dec 29, 2021 Joshua Freedman
GIA 140
Ex-Tiffany Exec to Lead GIA Business Development
The Gemological Institute of America (GIA) has hired Richard Pesqueira as vice president of business development for North
News Dec 29, 2021 Rapaport News
Pomellato 140
Pomellato to Track Its Jewelry’s Journey
Pomellato will trace its jewelry’s path from origin to purchase through a newly created app it called “the
News Dec 08, 2021 Rapaport News
GIA campaign Dec 2021
GIA Targets Consumers with New Ad Campaign
The Gemological Institute of America (GIA) has launched its first new global consumer marketing campaign in more
News Dec 08, 2021 Rapaport News
Matthew Tratner
Sarine Names Ex-GIA Exec to Top US Role
Sarine Technologies has hired industry veteran Matthew Tratner as head of its North America operations, tasking him
News Dec 06, 2021 Rapaport News
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