Sign In
Please sign in first
Username
Password
Lost Your Password?
Not a member?
Please simply create an account before buying/booking any courses.
Create an account for free!
|
Sign Up
Open Menu
Home
Online Programs
Registered Gemologist Appraiser Diploma Program
Registered Gemologist Diploma Program
Introduction to Gemology Course
Accredited Gemology Professional
Certified Gemstone Dealer
RG/RGA Legacy Entrance
Classroom Schedule
ISG Gem Identification 101 Classroom
ISG Property Appraisal and Expert Witness Class Registration
ISG Diamond Grading Classroom Registration
ISG Created and Treated Gemstone Class Registration
Newsletters
Exposing the Truth about Lab-Created Diamonds
AGTA Hobbles Dealers and Buyers
Appraisers -v- Gem Labs…a Legal Imbalance!
Understanding the Classification of Diamonds
Cremation Diamonds: Insuring and Litigating
Let’s Talk About Gemology Credentials
Hometown Jewelers and the Force Majeure Clause
Following the Critical Angle of Diamond Grading
When Breitling Brought the Airmen Home
Let’s Open a Refractometer
How Tanzanite Creates Rare and Beautiful Colors
The Story of Fire Agate Gemstone
Measuring the Energy of Light
Quick Reference Guide to Sunstone
ISG Seeing the Invisible Light
Registry of Graduates
Frequently Asked Questions
About the ISG
Careers in Gemology
Important Information
Comparing the ISG to the GIA Education Program
Why is the ISG Tuition So Low?
Testimonials of ISG Students and Graduates
Meet Your Instructor for your ISG education
ISG Best Online Gemology School
Graduate Support Programs
ISG Weekly Video
Privacy Policy
Contact the ISG
Home
Online Programs
Registered Gemologist Appraiser Diploma Program
Registered Gemologist Diploma Program
Introduction to Gemology Course
Accredited Gemology Professional
Certified Gemstone Dealer
RG/RGA Legacy Entrance
Classroom Schedule
ISG Gem Identification 101 Classroom
ISG Property Appraisal and Expert Witness Class Registration
ISG Diamond Grading Classroom Registration
ISG Created and Treated Gemstone Class Registration
Newsletters
Exposing the Truth about Lab-Created Diamonds
AGTA Hobbles Dealers and Buyers
Appraisers -v- Gem Labs…a Legal Imbalance!
Understanding the Classification of Diamonds
Cremation Diamonds: Insuring and Litigating
Let’s Talk About Gemology Credentials
Hometown Jewelers and the Force Majeure Clause
Following the Critical Angle of Diamond Grading
When Breitling Brought the Airmen Home
Let’s Open a Refractometer
How Tanzanite Creates Rare and Beautiful Colors
The Story of Fire Agate Gemstone
Measuring the Energy of Light
Quick Reference Guide to Sunstone
ISG Seeing the Invisible Light
Registry of Graduates
Frequently Asked Questions
About the ISG
Careers in Gemology
Important Information
Comparing the ISG to the GIA Education Program
Why is the ISG Tuition So Low?
Testimonials of ISG Students and Graduates
Meet Your Instructor for your ISG education
ISG Best Online Gemology School
Graduate Support Programs
ISG Weekly Video
Privacy Policy
Contact the ISG
Gemology Tools and Techniques
This is to certify that
has successfully completed the ISG course materials and examinations in the study of
Gemology Tools and Techniques
4.19.2024
Date
Robert James FGA, GG President ISG