• Original Content for the Roskin Report
  • Curated News
    • Featured News
    • Trends
    • Celebrity Gem News
    • Auctions
  • Shows
    • Gem & Jewelry Shows
    • Antique & Estate Shows
    • Annual Trade Show Calendar 2025
  • Gems & Minerals
    • Antique & Estate Gem News
    • Colored Gems
    • DIamonds
    • Diamonds, Fancy Color (Colour)
    • Gem & Jewelry Conferences
    • Gem Labs
    • Gemstone Enhancement (Treated, Heated, Irradiated, …)
    • Minerals
    • Museum Collections
    • Pearls
    • Photography
  • A personal note
Search
  • FREE – Subscribe Here!
  • About Us
  • Contact
  • Advertise With Us
    • Advertising Rates and Payments
      • May Madness Promotion
  • Our Advertisers and Sponsors
    • Canadian Gemmological Association
    • Gemological Institute of America
    • Bear Essentials
  • All Newsletters
  • Current Newsletter
  • Contributing Editors
    • Nina Hald
    • Stone Group Laboratories
    • Julius Zheng
    • Isabella Yan
  • Support the Report!
the Roskin Gem News Report Roskin Gem News Report
the Roskin Gem News Report the Roskin Gem News Report
  • Original Content for the Roskin Report
  • Curated News
    • Featured News
    • Trends
    • Celebrity Gem News
    • Auctions
  • Shows
    • Gem & Jewelry Shows
    • Antique & Estate Shows
    • Annual Trade Show Calendar 2025
  • Gems & Minerals
    • Antique & Estate Gem News
    • Colored Gems
    • DIamonds
    • Diamonds, Fancy Color (Colour)
    • Gem & Jewelry Conferences
    • Gem Labs
    • Gemstone Enhancement (Treated, Heated, Irradiated, …)
    • Minerals
    • Museum Collections
    • Pearls
    • Photography
  • A personal note
Home Authors Posts by News

News

News
919 POSTS 0 COMMENTS
https://roskingemnewsreport.com

How More Sanctions on Russian Diamonds Could Affect the Global Market

News - August 29, 2023

Diamond Producers Adapting to Rapidly Changing Landscape

News - August 29, 2023

In Amsterdam, a Gem Story

News - August 29, 2023

FT-IR as a Determinant of Age and Origin Location of Baltic...

News - August 29, 2023

VICENZAORO: The Jewellery Industry Think Tank

News - August 28, 2023

Secretary Mining Reviews Progress of Mining Sector in Kishtwar

News - August 26, 2023

37th International Gemmological Conference, IGC 2023 Japan

News - August 26, 2023

Exports of Gems and Jewellery – $315 million US

News - August 26, 2023

Greenland Ruby: ALL DONE! (for now…)

News - August 25, 2023

Maui Divers Aid Hawai’i Red Cross

News - August 25, 2023

Rio Tinto Steps Up for Yellowknife

News - August 25, 2023

Seminar: The Origin of Color of Fancy Color Diamonds

News - August 24, 2023
1...474849...77Page 48 of 77
Gemworld Intl - Roskin Gem News

POPULAR CATEGORY

  • Trade News949
  • Featured News900
  • Education325
  • Colored Gems324
  • Trends278
  • DIamonds234
  • Gems & Minerals206
the Roskin Gem News Report
We provide you with the latest breaking gem news from around the globe.
Contact us: gary@roskingemnews.com

EVEN MORE NEWS

GIA Research: Akoya Bead Cultured (BC) Pearls with 1.6mm Nacre Thickness!...

September 3, 2025

GAA’s Certificate in Opal Studies: A Complete Education in the World...

September 2, 2025

GIA’s “Laboratory-Grown Diamond Quality Assessment Report” – No More Clarity, Color,...

August 27, 2025

POPULAR CATEGORY

  • Trade News949
  • Featured News900
  • Education325
  • Colored Gems324
  • Trends278
  • DIamonds234
  • Gems & Minerals206
  • Contact
  • About Us
  • All Newsletters
  • Current Newsletter
  • Advertise With Us
  • Support the Report!
© the Roskin Gem News Report 2025