Grading Abbreviations and Acronyms

  1. GAI
    Global Authority, Inc
  2. GCAL
    Gem Certification and Assurance Lab
  3. GCS
    Global Certification Services
  4. GRADE
    Grades of Recommendation Assessment, Development and Evaluation
  5. GS
    Grade Scale
  6. GVF
    Good Very Fine
  7. HSD
    High-Speed-Dozer
  8. ICA
    International Colosist Academy
  9. ICA
    International Colourist Academy
  10. ICG
    Independent Coin Graders
  11. IDL
    International Diamond Laboratory
  12. JCAT
    Uniform Tire Quality Grade
  13. LUT
    Look Up Tables
  14. LUTS
    Look Up Tables
  15. ME
    Mass Excavation
  16. NCI
    Numismatic Certification Institute
  17. NG
    Numerical Grade
  18. NGP
    Non-Graded Pass
  19. NGP
    Non Graded Pass
  20. NLGA
    National Lumber Grades Auhhority

Last updated: — Total entries: 55