Astronomers track weather on an exoplanet that rains gemstones

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Astronomers track weather on an exoplanet that rains gemstones by Robert Lea | Jan 12, 2024 The Hubble Space Telescope saw massive cyclones, storms, and weather chaos in the...

GIA & IGI Offer 1-Day Verification Services

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GIA & IGI Offer 1-Day Verification Services GIA and IGI to Offer Same-Day Report Verification Concerns over the increase in counterfeit GIA inscriptions has labs offering...

100 Carats: Icons of the Gem World

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BELOW are THREE features regarding this incredible exhibit. The first is from the LA County Natural History Museum. The second, just added, is from...

6-carat Synthetic/Created Diamond Submitted with Natural Report & Laser Inscription

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6-carat Synthetic/Created Diamond Submitted with Natural Report & Laser Inscription Lab grown stone closely resembles GIA certified natural diamond IGI Global (January 2, 2024) - The...

AGA 50th Anniversary Gala/Conference: DANAT Lab Presentation Added

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AGA 50th Anniversary Gala/Conference: DANAT Lab Presentation Added AGA Celebrates its 50th Anniversary at the 2024 Tucson Conference and Gala, adds a presentation from the...

FULI to Hold Masterclass on Peridot

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FULI to Hold Masterclass on Peridot Fuli Gemstones, owners of the world’s largest known peridot deposit, will be hosting a masterclass presentation on Peridot at...

Let’s Get Ready: Tucson Conferences & Seminars

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Let's Get Ready: Tucson Conferences & Seminars If you have been to the Tucson gem & mineral shows, then you know that there is never...

Tucson Fine Mineral Gallery: So Much Happening!

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Tucson Fine Mineral Gallery: So Much Happening! We enjoyed meeting and were greatly impressed with the TFMG exhibitors last year. We are additionally impressed this...

Excavating Uruguayan Amethysts

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Excavating Uruguayan Amethysts Business Insider Magazine takes a closer look at a Uruguayan amethyst mine.Check out this 12-minute video to see how it is worked. Abby...

More Diamond Counterfeit Inscriptions Encountered: Test Everything to be Sure

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More Counterfeit Diamond Inscriptions Encountered: Test Everything to be Sure Gary RoskinRoskin Gem News Report In their press release from Monday, December 18, 2023, Gem-Tech Istituto...

NAJA: The Tucson 2024 ACE©It Sessions

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NAJA: The Tucson 2024 ACE©It Sessions The National Association of Jewelry Appraisers to Feature an International Lineup of Speakers During their 61st ACE©It Winter Conference...

2024 AGTA GemFair Tucson ELEVATED Seminar Series

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2024 AGTA GemFair Tucson ELEVATED Seminar Series Sponsored by the American Gem Society A Conversation on the State of the Gemstone Industry and the Challenges Facing...

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AGTA Spectrum & Cutting Edge Award Winners

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AGTA Spectrum & Cutting Edge Award Winners AGTA's Spectrum & Cutting Edge Awards - Extraordinary! Contest Draws More Entries Gary RoskinRoskin Gem News Report The American Gem Trade...

Journal of Gemmology 38/no.4