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The Gemology certificate program is designed to meet the demands of a growing segment of the jewelry industry for employees with more in-depth knowledge of gems and gemstones. Students gain additional knowledge and hands-on skills necessary to work effectively in the jewelry industry and increase their marketability.

Topics include diamonds and gem material in an historical and contemporary context, new gem materials and enhancements, marketing developments, legislative directives affecting the gem industry, and ethical issues relating to mineral rights, gold recovery methods, diamond production and re-useable material.

Upon completion of the Certificate, students will be able to:

  • Demonstrate an understanding of the various gem material and its social-economic relationship to the jewelry industry.
  • Identify each of the major, and rarer, gem materials currently found in the jewelry industry and enhancement treatments.
  • Correctly and safely handle pertinent gemological identification equipment and interpret the findings.
  • Discern and detect new gem material trends in the jewelry and fashion industry.
  • Demonstrate an understanding of the history of gem material and the latest developments in the area of sustainability and recovery methods.

The certificate program consists of 5 courses and 10.5 credits, to be taken over three semesters (fall, winter, and spring) in the evenings and on the weekends.

Curriculum (10.5 credits)

JD 141 Introduction to Diamonds
JD 241 Gemology 1
JD 142 Gemology/Gem Identification
JD 281 Diamond Grading
JD 243 Gemology II
JD 244 Gemology III

» View current course offerings

More Information

» Tuition & fees (multiply your tuition rate by the number of credits above)
» Request more information about this certificate program


Michael Coan
Pomerantz Center, Room D364A
212 217.5725