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Home IGR Single Issues International Edition (English language) IGR – Italian Gemological Review #17 – Autumn 2023 – International Edition

IGR – Italian Gemological Review #17 – Autumn 2023 – International Edition

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IN THIS ISSUE:

paolo minieri editoriale igr 16

  • Editorial – A good host is inclusive and appreciative of life, just as minerals are (Paolo Minieri)

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  • The Diamond View – The Earth trembles, Everyone Down to the Ground! (Sergio Sorrentino)

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  • GEM NEWS – CIBJO Highlights Post-Pandemic Supply-Demand. Dynamics and Treatment Challenges
  • GEM NEWS – Ethical Clarity Matters: AGTA’s Call to weigh terms Amid Gemstone Greenwashing Claims
  • GEM NEWS – Highlights of the 2023 Jewellery Show: Trends, AI Impact, and Green Initiatives in the UK’s Premier Event
  • GEM NEWS – The Trendsetting Expo on the Rise: +6% Visitors in the September 2023 Edition of Vicenzaoro
  • GEM NEWS – Escalating Scam Involving Fake Gem-A Credentials and Jewelry Parcels Raises Concerns in Industry
  • GEM NEWS – IGI Certifies Lab-Grown Diamonds with Distinctive blue-yellow Color Zoning
  • GEM NEWS – Gemfields Emerald Sales Show Price Increase on Early Stage
  • GEM NEWS – FC Barcelona to Transform Nou Camp Grass into Synthetic Diamonds
  • GEM NEWS – Jewellery & Gem WORLD Hong Kong 2023: The Fair Marks 40 Years Focused on Global Gemstone Trends
  • GEM NEWS – Fluid and Melt Inclusions in Gemological Material: Spotlight on the May 2023 Workshop in Palermo, Italy
  • GEM NEWS – Will AI-Powered Gemtelligence of Gübelin Revolutionize the technique for Origin and heat Treatment identification?
  • GEM NEWS – Palexpo Geneva Celebrated the Exciting Autumn Edition of GemGenève 2023

resoconto conferenza roma 2023 gemma luigi mariani

  • Rome 2023: Gemmology Converges with the Market, Emphasizing Fair Disclosure, Treatment Identification, and Gemstone Geographic Origin (Paolo Minieri and Stefania Coppola)

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  • The Revival of Ceylon Sapphires Captured in the Photos of the Resilient Artisanal Mining (IGR editorial team and Francesco Natale)

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  • The Educational Impact of the 2023 JVA Conference is a Lesson that Gemologists should heed (Alberto Scarani)

  • LETTERS TO IGR – The Use of Hydrofluoric Acid in the Production of Synthetic Biron
    Emeralds and the Correct Terminology for Synthetic Gemstones (Carlo Cumo)

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  • COUNTER-GEMOLOGY –“Nothing Lasts Forever” is a Documentary Film about Diamonds
    Crafted with a Hefty Dose of American-style Dezinformatsiya, Served with a Berlin Twist (Il “Grillo Sparlante”: Luigi Costantini)

ON THE COVER:

Cabochon traslucidi di giada giadeite birmana di alta qualità (Fei Cui): incolore “ghiacciato” (53 ct), blu-verde (45 ct) e verde “imperiale” (38 ct), Pillar & Stone International. (Foto: Nata Schluessel)


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