Certificates & Badges

Rusdi, S.Si., M.Sc., GIA AJP., PG., DS

Gemology Education & Courses :

  • Applied Jewelry Professional¬† (GIA)
  • Pearl (GIA)
  • Certified Professional Gemologist (IGS)
  • Certified Diamond Specialist (IGS)
  • Diamond Grading & Pricing (AIGS)
  • Introduction to Diamonds by SSEF
  • Introduction to Rubies by SSEF
  • Introduction to Sapphires by SSEF
  • Introduction to Emeralds by SSEF
  • Introduction to Pearls by SSEF