Here are some of the top courses offered at the JK Diamond institute Institute of Gems & Jewelry, a well-known education center in the gems and jewelry industry (based in Mumbai, India) with a focus on practical, industry-oriented training in diamond grading, gemology, and jewelry design:
📍 1. Polished Diamond Graduate
- Diploma course focused on grading polished diamonds.
- Covers practical skills in diamond identification, valuation, and grading using industry methods.
- Helps prepare for roles in diamond trade, grading labs, and jewelry businesses.
📍 2. Rough Diamond Graduate
- Training in rough diamond evaluation and planning.
- Teaches how to assess rough stones, plan cutting strategies, and understand yield optimization.
📍 3. Gemology Graduate
- Comprehensive course in gemstone identification, characteristics, and grading.
- Equips students with skills to work with colored stones and gemological tools.
📍 4. Jewelry Design Graduate (Manual)
- Focuses on traditional/manual jewelry designing techniques.
- Students learn freehand sketching, design principles, color rendering, stone settings, and portfolio creation.
- Includes both basic and advanced levels to build professional design expertise.
📍 5. Jewelry Design Graduate (CAD)
- Emphasizes computer-aided design (CAD) tools and software for jewelry creation.
- Helps students translate creative ideas into digital prototypes suitable for manufacturing and presentation.
📍 6. Jewelry Engineering
- A course targeting technical and engineering aspects of jewelry making.
- Likely includes materials science, production techniques, and manufacturing workflows.
📌 Additional Learning Opportunities
Apart from these core programs, JK Diamonds Institute also offers:
- Workshops, webinars, and events with industry experts.
- Study tours and real-world industry exposure to major diamond and jewelry hubs globally.
These courses are designed to blend technical mastery and market-based knowledge, helping students build careers in various sectors of the gems and jewelry industry—from designing and grading to retail, manufacturing, and entrepreneurship

