
Trusted for 35+ Years in Practical Jewelry & Diamond Training
Trusted for 35+ Years in Practical Jewelry & Diamond Training
SHAPING EXCELLENCE SINCE 1989
SHAPING EXCELLENCE
SINCE 1989
J K Diamonds Institute of Gems & Jewelry (JKDIGJ) is a pioneer in practical training for diamonds, gemstones, and jewelry design. With industry-focused courses, expert mentorship, innovative tech-based learning, and global exposure, we empower students to excel with industry-ready skills. Our alumni thrive as jewelers, entrepreneurs, and professionals working with top global brands. Turn your passion into a profession with JKDIGJ!
J K Diamonds Institute of Gems & Jewelry (JKDIGJ) is a pioneer in practical training for diamonds, gemstones, and jewelry design. With industry-focused courses, expert mentorship, innovative tech-based learning, and global exposure, we empower students to excel with industry-ready skills. Our alumni thrive as jewelers, entrepreneurs, and professionals working with top global brands. Turn your passion into a profession with JKDIGJ!
START LEARNING TODAY
100% Practical Training in Basic & Advanced Diamond Grading

Certified Diploma
Polished Diamond Graduate
Diamond Technicals
7Cs and 7S
Diamond Trading
+3
8 Weeks Duration
Business Guidance
100% Practical
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Certified Diploma
Rough Diamond Graduate
Diamond Identification
Rough Planning
Rough Assortment & Grading
+2
6 Weeks Duration
Market Knowledge
100% Practical
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Certified Diploma
Gemology Graduate
Gem Identification
Origin Analysis
Rare & Organics
+2
8 Weeks Duration
Industry Visits
100% Practical
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Certified Diploma
Jewelry Design Graduate CAD
Animation
Production Knowledge
Rhino, Matrix & ZBrush
+2
3 Months Duration
Global Touch
100% Practical
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Certified Diploma
Jewelry Design Graduate Manual
Freehand Sketching
Digital Designing
Jewelry Estimation
+2
8 Months Duration
Market Knowledge
100% Practical
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START LEARNING TODAY
100% Practical Training in Basic & Advanced Diamond Grading

Certified Diploma
Polished Diamond Graduate
Diamond Technicals
7Cs and 7S
Diamond Trading
+3
8 Weeks Duration
Business Guidance
100% Practical
Loading...

Certified Diploma
Rough Diamond Graduate
Diamond Identification
Rough Planning
Rough Assortment & Grading
+2
6 Weeks Duration
Market Knowledge
100% Practical
Loading...

Certified Diploma
Gemology Graduate
Gem Identification
Origin Analysis
Rare & Organics
+2
8 Weeks Duration
Industry Visits
100% Practical
Loading...

Certified Diploma
Jewelry Design Graduate CAD
Animation
Production Knowledge
Rhino, Matrix & ZBrush
+2
3 Months Duration
Global Touch
100% Practical
Loading...

Certified Diploma
Jewelry Design Graduate Manual
Freehand Sketching
Digital Designing
Jewelry Estimation
+2
8 Months Duration
Market Knowledge
100% Practical
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WHY JK DIAMONDS?
WHY JK DIAMONDS?
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Brands by Alumni
Brands by Alumni
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Students
Students
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Student Nationalities
Student Nationalities
JK Diamonds Institute offers 100% hands-on experience with real-market exposure. Since 1989, we have provided personalized learning, tech-based training, and international study tours. Our alumni thrive as jewelers, entrepreneurs, and professionals with top global brands. Join us to master diamonds and jewelry with excellence!
JK Diamonds Institute offers 100% hands-on experience with real-market exposure. Since 1989, we have provided personalized learning, tech-based training, and international study tours. Our alumni thrive as jewelers, entrepreneurs, and professionals with top global brands. Join us to master diamonds and jewelry with excellence!
OUR ALUMNI BRAND
OUR ALUMNI BRAND
SUCCESS STORIES
SUCCESS STORIES
Real Journeys, Real Success – Inspiring Stories from Our Alumni
Real Journeys, Real Success – Inspiring Stories from Our Alumni

After
Launched own branded retail store

Before
Fresher with no jewelry background
Sneha Hotchandani
CAD Jewelry Design Graduate


After
Launched own branded retail store

Before
Fresher with no jewelry background
Sneha Hotchandani
CAD Jewelry Design Graduate


After
Hired at Hari Krishna Exports

Before
Fresher
Shreya Shah
Manual Jewelry Design Graduate


After
Hired at Hari Krishna Exports

Before
Fresher
Shreya Shah
Manual Jewelry Design Graduate


After
Scaled up business as an Influencer brand

Before
Small scale existing jewelry business
Anushka Jain
Polished Diamond Graduate


After
Scaled up business as an Influencer brand

Before
Small scale existing jewelry business
Anushka Jain
Polished Diamond Graduate

PLACEMENT
PLACEMENT
CONTACT US
CONTACT US
Connect with us for hands-on expertise in Diamond Grading – from basics to advanced.
Connect with us for hands-on expertise in Diamond Grading – from basics to advanced.
STUDY TOUR
STUDY TOUR
Beyond Books, Inside the Industry – A Learning Adventure
Beyond Books, Inside the Industry – A Learning Adventure
TOOLS THAT DRIVES US
TOOLS THAT DRIVES US
LEARNING HUB
LEARNING HUB
AWARDS AND RECOGNITION
AWARDS AND RECOGNITION
FAQs
FAQs
What do you mean by a 100% practical course?
How are we different from other Institutes?
What are the fee payment options?
Are there EMI facilities available for fee payments?
What do you mean by a 100% practical course?
How are we different from other Institutes?
What are the fee payment options?
Are there EMI facilities available for fee payments?
CONTACT US
+91 9892779365 ,
+91 9619057706
contact@jkdiamondsinstitute.com
1104, Hubtown Solaris, Andheri (E), Mumbai – 400069
CONTACT US
+91 9892779365 ,
+91 9619057706
contact@jkdiamondsinstitute.com
1104, Hubtown Solaris, Andheri (E), Mumbai – 400069