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...
Rap Claims “It’s Not Real” / Chatham Says “Mind Your Own Business”
Rap Claims "It's Not Real" / Chatham Says "Mind Your Own Business"
Gary RoskinRoskin Gem News Report
This continuing battle between the natural and created...
Sodalite from Malawi: a New Discovery
Sodalite from Malawi: a New Discovery
Gary RoskinRoskin Gem News Report
Kilometers of Sodalite up Mulanje Mountain
When one thinks of the classic gem materials, Sodalite unfortunately...
In Memoriam – Gabriel “Gabi” Tolkowsky
In Memoriam - Gabriel "Gabi" Tolkowsky
The name Tolkowsky has been etched into the minds of anyone who has ever studied diamonds.
It is the family...
Lizzadro: Celebrating 60 years!
New Exhibit Celebrates the Lizzadro Museum"'s 60th Anniversary "On The Cutting Edge - Contemporary Gemstone Sculpture"By Helen Serras-Herman
A fabulous exhibit titled "On the Cutting...
Sotheby’s Geneva: Luxury Week’s Magnificent Jewels. Blue Lagoon Pulled!
Sotheby's Geneva: Luxury Week's Magnificent Jewels. Blue Lagoon Pulled!
Gary RoskinRoskin Gem News Report
Let's Get Right to the Mystery: The Blue Lagoon Pulled
It's Luxury Week...
More Diamond Counterfeit Inscriptions Encountered: Test Everything to be Sure
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...
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...
Dreamland of Coloured Gemstones Shimmers in Zane Young
Dreamland of Coloured Gemstones Shimmers in Zane Young
by Julius Zheng
Kunming, a Southern city located in the Yunnan Province of China, is known as the...
The Rise of the House of Asscher & that 10.67-carat Fancy Grey Diamond
The Rise of the House of Asscher & that 10.67-carat Fancy Grey Diamond
A bit of history with the 10.67 carat Fancy Grey Diamond ......
Iridis’ Jagoda Mine: Inaugural Tourmalines Auction a Success
Tourmalines a Success at the Auction
A recap of the world's first tourmaline auction
Iridis announced the success of its first auction of tourmalines in Bangkok...
The 2025 Roskin Gem News Report’s Top 25
As the year comes to a close, the Roskin Gem News Report is proud to present the Top 25 most-read stories of 2025.
According to...
