International Conference on Geology and Sustainability by SGI-SIMP: meeting in Bari in September 2024
International Conference on Geology and Sustainability by SGI-SIMP: meeting in Bari in September 2024
Press ReleaseIGR Italy
From September 2th to 5th, 2024, the joint conference entitled “Geology for...
Mercury has a Layer of Diamond: NASA Spacecraft Finds Diamond 10 Miles Thick!
Mercury has a Layer of Diamond: NASA Spacecraft Finds Diamond 10 Miles Thick!
Science Hub - NASA -
NASA's MESSENGER mission has revealed that Mercury, the...
L’ÉCOLE Asia Pacific, School of Jewelry Arts will present “Journey with Minerals”, an Exhibition...
L’ÉCOLE Asia Pacific, School of Jewelry Arts will present “Journey with Minerals”, an Exhibition in Partnership with the Renowned Mineralogy Museum of Mines Paris...
Happy Anniversary: GIA’s Gems & Gemology Summer Issue – G&G at 90!
Happy Anniversary: Summer Reading: GIA's Gems & Gemology Summer Issue - G&G at 90!
It is Gems & Gemology’s (G&G) 90th year, and the Summer...
L’ÉCOLE, School of Jewelry Arts: Exhibition in Singapore – “Ruby, Discover the Gemstones”
L’ÉCOLE, School of Jewelry Arts: Exhibition in Singapore - "Ruby, Discover the Gemstones"
Les Jardins Secrets by Van Cleef & Arpels - a Boutique and Museum in...
Wow! That’s Big! XRT Technology helps Lucara Recover an Exceptionally Large 2,492 carat Diamond...
Wow! That's Big! XRT Technology helps Lucara Recover an Exceptionally Large 2,492 carat Diamond from its Karowe Diamond Mine in Botswana
Lucara Press Release - Gary Roskin...
IGR – Rivista Italiana di Gemmologia nr. 18 – Primavera 2024
IGR – Rivista Italiana di Gemmologia nr. 18 – Primavera 2024
By IGR18 April 2024
IGR – Rivista Italiana di Gemmologia, the Italian Gemological Review, is...
TOMRA’s XRT Recovering the Really Big Diamonds: The XRT has Found MANY Large Crystals...
TOMRA's XRT Recovering the Really Big Diamonds: The XRT has Found MANY Large Crystals ... and We Have a List!
Gary Roskin - Roskin Gem...
Tuberculosis and Silicosis: Deadly Mining Conditions Plague Artisanal Miners
Tuberculosis and Silicosis: Deadly Mining Conditions Plague Artisanal Miners
Mining & Trade Review -
One of the key concerns she raised was that many women...
Fellows Auction: Princess Louise Brooch – Granite!
We often say that we cover all gem materials here in the Roskin Gem News Report. But we do not recall ever covering jewelry...
SEND IT BACK! El País Reports – “the Bahia Emerald” gets to come...
SEND IT BACK! El País Reports - "the Bahia Emerald" gets to come home... California Judge says, You can have it!
A U.S. judge...
Gems & Minerals that did not make the Cut! A Pictorial from the Peabody
Gems & Minerals that did not make the Cut! A Pictorial from the Peabody
Gary Roskin - Roskin Gem News Report -
The David Friend...
