AGTA Bans Synthetics from Shows: Why Now?
AGTA Bans Synthetics from Shows: Why Now?
Gary RoskinRoskin Gem News Report
By now, you should have read that the American Gem Trade Association (AGTA) plans...
Ti Surface Diffusion: Just when you thought it was an easy identification
New research shows that the titanium surface diffusion treatment is being polished off the facets, but left inside cavities and fractures. Stone Group...
In Memoriam: Tom Munsteiner – 54
In Memoriam: Award Winning Gem Artist Tom Munsteiner - 54
The iconic Munsteiner brand is a family name the international gemstone community holds in highest...
Yogi’s Rings Presumed Melted
Yogi's Rings Presumed Melted
Hall of Famer's Jewels Stolen... and Destroyed?
SAY IT AIN'T SO!😲
Gary RoskinRoskin Gem News Report
After almost 2 decades of searching for stolen...
AIGS Launches Jedi Spinel Grading Reports
AIGS Launches Jedi Spinel Grading Reports
by Julius Zheng
The neon hot pink to red spinels from Myanmar have increasingly gained popularity in Asian markets in...
FIT Jewelry Design Grads Show Off Their Gems!
FIT Jewelry Design Grads Show Off Their Gems!
Now through the 25th of May, you can visit the Fashion Institute of Technology's latest graduating class...
Following Noah – an Artisanal Miner: Malawi Aqua Looks Promising
Following Noah - an Artisanal Miner: Malawi Aqua Looks Promising
Gary Roskin - Roskin Gem News Report
Alfred Noah of Afro Gifts Mining Pvt Ltd Co,...
Sotheby’s Magnificent Jewels
Sotheby's Magnificent JewelsAuction Results, Wednesday Dec. 7
Gary Roskin - Roskin Gem News Report - December 14, 2022 -
Christie's auction went first on Tuesday,...
Spotlight on De Beers – the Las Vegas Presentation
Spotlight on De Beers – the Las Vegas Presentation
Gary RoskinRoskin Gem News Report
A presentation by De Beers, with Al Cook, Chief Executive Officer, De...
Following Renovation, the Yale Peabody Museum’s Mineralogy Galleries Reopen with Selections from One of...
Following Renovation, the Yale Peabody Museum's Mineralogy Galleries Reopen with Selections from One of the World's Most Important Private Mineral Collections
Yale University Press ReleasePRNewswire
"The...
Not Just Another Pocket Stone
A genuine Munsteiner "pocket stone," cut and polished by Tom Munsteiner. Isn't it interesting that while the gem artist feels this is something you...
2022 CGA Gem Conference
2022 CGA Gem Conference, October 21-23 – Vancouver, BC
Over the next several weeks, the Roskin Gem News will feature the guest speakers who presented...
