GAHK: the Journal of the Gemmological Association of Hong Kong 2024 – the 45th...
GAHK: the Journal of the Gemmological Association of Hong Kong 2024 - the 45th Anniversary Copy!
The 45th anniversary of the GAHK Journal is now...
GIA has Newly Redesigned Consumer Site: It’s All About Big Picture Education, a Buying...
GIA has Newly Redesigned Consumer Site: It's All About Big Picture Education, a Buying Guide, and GIA Diamond Grading Reports
Gary Roskin - Roskin Gem...
Tracing Pearls from Oyster to Counter: RFID Tags Inside Cultured Pearls. GIA’s Pearl Reports...
Tracing Pearls from Oyster to Counter: RFID Tags Inside Cultured Pearls. GIA's Pearl Reports Include Traceability Info. Can it do More?
GIA Press Release -...
SSEF Scholarships in Honour of Two Past Directors, Henry A. Hänni and George Bosshart
SSEF Scholarships in Honour of Two Past Directors, Henry A. Hänni and George Bosshart
SSEF Press Release -
SSEF is launching two educational scholarships in...
Gübelin Gem Lab Opens Bangkok Laboratory
Gübelin Gem Lab Opens Bangkok Laboratory
Press Release -
Gübelin Gem Lab has announced the opening of its fourth, international laboratory, this time in Bangkok,...
“A Blue Miracle: How Sapphires Formed in Volcanoes” – A Study for the Gem...
"A Blue Miracle: How Sapphires Formed in Volcanoes" - A Study for the Gem Labs to Review
Often times, an article like this might float...
Broken Bangle | The Blunder-Besmirched History Of Jade Nomenclature, by Liu Shang-i, Richard W....
Broken Bangle | The Blunder-Besmirched History Of Jade Nomenclature, by Liu Shang-i, Richard W. Hughes, Zhou Zhengyu and Kaylan Khourie
Announcing…
BROKEN BANGLE
THE BLUNDER-BESMIRCHED HISTORY...
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...
Deceptive Diamond Fluorescence: “Nothing is Always What it Appears”
Deceptive Diamond Fluorescence: "Nothing is Always What it Appears"
Bear Williams, laboratory directorStone Group Labs
What If?Consider yourselves on notice - If you are using Long...
Inside Facette: Low Heat, New Lightbox, and so much more!
Inside Facette: Low Heat, New Lightbox, and so much more!
Gary Roskin - Roskin Gem News Report -
Leading the Swiss Gemmological Institute SSEF's 2024...
Jewellery Valuers Association (JVA) Annual Conference ~ 6th-8th September, 2024
Jewellery Valuers Association (JVA) Annual Conference ~ 6th-8th September, 2024
Holywell Park, Loughborough
Looking for something to do in the first few weeks of September? The...
SSEF: Facette Magazine May 2024 – An Outstanding Gemmological Issue
SSEF: Facette Magazine May 2024 - An Outstanding Gemmological Issue
Gary Roskin - Roskin Gem News Report -
We have another gemmological journal...
