“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...
DeBeers & Tanishq – Educating the Sales Staff on the benefits of Natural Diamonds
DeBeers & Tanishq - Educating the Sales Staff on the benefits of Natural Diamonds
De Beers Press Release
TANISHQ AND DE BEERS FORGE STRATEGIC COLLABORATION TO...
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...
Latest Sanction Rules Correct Oversight – JCK Reports: New September Rules Will Allow “Grandfathered”...
Latest Sanction Rules Correct Oversight - JCK Reports: New September Rules Will Allow “Grandfathered” Russian Diamonds
JCK Magazineby Rob BatesAugust 23, 2024
The U.S. Treasury’s Office of...
This Could Work! 2,492ct. Diamond May Be Better Off Uncut, says Lucara CEO
This Could Work! 2,492ct. Diamond May Be Better Off Uncut, says Lucara CEO
- In this latest report by Joshua Freedman for Rapaport, the CEO...
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...
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...
Comparing Recent Auction Results for Argyle Pink Diamonds and Argyle Pink Diamond Tender Diamonds:...
Comparing Recent Auction Results for Argyle Pink Diamonds and Argyle Pink Diamond Tender Diamonds: A Look at Value & Color
First State Auctions, an Australian...
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...
Lot 102 – The Famous Abernethy Pearl brings £93,000: Lyon & Turnbull Auctioneers
Lot 102 - The Famous Abernethy Pearl brings £93,000: Lyon & Turnbull Auctioneers
Ruth Davis1 August 2024Lyon & Turnbull
The largest Scottish river pearl found in...
New York Times: “Trying to Recover the British Museum’s Gems, and Its Reputation”
New York Times: "Trying to Recover the British Museum’s Gems, and Its Reputation"
Gary Roskin - Roskin Gem News Report -
Remember the gem-news last...
