State of the Art Jewelry Summit: What Can You Do?
State of the Art Jewelry Summit: What Can You Do?
Gary Roskin - Roskin Gem News Report -
A personal note: Most conferences are inspiring,...
Tiara, Diadem, Crown: The Importance of Who Wears What!
Tiara, Diadem, Crown: The Importance of Who Wears What!
Gary RoskinRoskin Gem News Report
Lady Kerry Gregory of Gemmology Rocks, is a passionate gemologist who loves bejeweled...
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,...
… and in Diamond News …
... and in Diamond News ...
Gary RoskinRoskin Gem News Report
World Federation of Diamond Bourses, French Ministry of Economy and Finance, & the Definition...
Mercedes-Benz G-Class: Set with 1-Carat Total Weight of Diamonds!
Mercedes-Benz G-Class: Set with 1-Carat Total Weight of Diamonds!
Gary RoskinRoskin Gem News Report
We found this story in an elegantly detailed report by Bryan Hood...
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...
New Spinel Treatment: Nickel Diffusion
New Spinel Treatment: Nickel Diffusion
Scientists at the GIA laboratory in New York City recently discovered spinel, treated by nickel diffusion, in a parcel of...
Pandora Support Gets a Rap Response
Pandora Support Gets a Rap Response
Gary RoskinRoskin Gem News Report
In a recent LinkedIn post, Samantha Lekkas, Executive Vice President of Sales and Merchandising, moved...
Let’s Do This! The Green Guides are being revised! And the FTC wants YOUR...
Let's Do This! The Green Guides are being revised! And the FTC wants YOUR Advice!
In response to the FTC’s upcoming revision of the Green...
A Gem Mining Region Crisis: What Cyclone Freddy Left Behind: Complete Devastation.
A Gem Mining Region Crisis: What Cyclone Freddy left behind: complete devastation.
by Alfred NoahArtisanal Miner, Malawi and MozambiqueBlantyre, Malawi
Tragic Statistics
Over 500,000 people displaced.Approximately 577...
Colors K thru Z: Reading a GIA Diamond Grading Report
Colors K thru Z: Reading a GIA Diamond Grading Report
Gary RoskinRoskin Gem News Report
In looking through the Sotheby’s catalogue for November's Magnificent Jewels auction...
Tanzanite with faceted diamond beads
Tanzanite with faceted diamond beads -
Tanzanite, a blue/purple color variety of Zoisite, is found only in the Merelani Hills of North Eastern...
