Diamond Grading Practical Dubai
Master the Science of Diamond Grading. Delve into an exciting world of observation, beauty, and scientific precision. Gain a structured and methodical introduction to diamond grading in accordance with strict HRD Antwerp grading standards. Learn to implement precise grading metrics for the 4Cs and confidently operate professional laboratory instruments under guided supervision.
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Submit your details to view upcoming schedule dates and connect with our team to get more information about the course.
Program Specifications
Core operational framework for the PDG6E2605 Practical Diamond Grading track.
Credential Issued
Certificate of Completion issued by HRD Antwerp (Eligible for CDG Diploma if combined with Online Module)
Format & Duration
6-Day Intensive Laboratory Program (On Campus)
Campus Venue
Dubai Design Academy (DDA), Almas Tower, JLT
Entry Eligibility
Open Entry | Language Proficiency: English | Suitable for newcomers and industry professionals
Target Audience & Profiles
This specialized scientific program is strategically engineered for:
Aspiring Lab Skill Professionals
Attain absolute technical autonomy. Learn the definitive structured methods of examining natural diamond optics to establish foundational grading skills recognized globally.
Retailers & Diamond Buyers
Protect commercial capital and brand integrity. Master the critical practical skills to confidently implement the 4Cs metrics and accurately differentiate between near-colorless and tinted stone profiles.
Industry Professionals & Appraisers
Update and standardize your domain knowledge. Adapt seamlessly to modern market developments by learning the structural properties of CVD/HPHT lab-grown diamonds, simulant profiles, and common treatments.
A Global Legacy in Diamond Science
Align your career with one of the world's oldest and most respected authorities in diamond grading and gemstone education.
One of the Oldest Gemmological Institutes
Founded in Antwerp, Belgium, in 1973. As a foundational pioneer in diamond research, we have spent over five decades refining the scientific methodologies that shape the international gemstone industry.
Globally Recognized Credentials
An HRD Antwerp Diamond Grading Certificate serves as an elite passport across global bourses. Our certifications are universally recognized by top-tier luxury appraisal houses, custom jewelers, and sorting facilities.
Learn with European Standards
Master the discipline according to the strict, objective metrics of European mineralogical science. Our laboratory programs enforce precise zero-margin testing parameters to guarantee absolute professional competency.
Program Syllabus & Core Modules
Explore the precise scientific competencies required to master international diamond grading practices.
Master the foundational physical laws governing diamond optics while getting hands-on with internal structural grading metrics under professional laboratory guidance.
- Diamond Light Behavior: Understanding reflection, refraction, and the optical properties unique to diamond structures.
- The Loupe & Microscope: Mastering efficient manipulation of the 10x loupe and professional stereomicroscopes.
- Clarity Grading Metrics: Systematically identifying, mapping, and classifying internal and external clarity characteristics according to international standards.
- Plotting & Documentation: Learning standard plotting symbols and charting protocols to map flawless to heavily included profiles.
Deep-dive technical evaluation of the remaining standard factors that dictate a polished diamond's value, weight, and visual performance.
- Color Grading Calibration: Master scientific color comparison using standardized lighting environments against authentic Master Stones sets.
- Fluorescence Detection: Utilizing ultraviolet testing equipment to isolate and grade different intensities of fluorescence.
- Proportion & Geometry Analysis: Measuring table percentages, crown angles, pavilion depths, and girdle thicknesses manually and digitally.
- Finish & Symmetry Evaluation: Assessing external polish traits, facet alignments, and overall cut parameters that influence fire and scintillation.
The critical risk mitigation track. Learn how to protect capital by separating natural stones from sophisticated laboratory alternatives and altered materials.
- Lab-Grown Diamond Fundamentals: Structural properties, growth characteristics, and visual discrepancies of CVD and HPHT stones.
- Simulant Isolation Protocols: Rapidly identifying common diamond lookalikes including Cubic Zirconia, Synthetic Moissanite, and glass.
- Treatment Diagnostics: Isolate indicators of clarity and color alterations, including laser drilling, fracture filling, and high-pressure high-temperature treatments.
- Weight & Estimation Formulas: Confidently applying physical calipers and mathematical tables to estimate carat weight in mounted or loose environments.
Advance Your Professional Status
Secure your positioning within a global center of diamond excellence. Individual placements are assigned strictly according to application verification and formal registration timestamps.
Frequently Asked Questions
Get immediate answers regarding scheduling, course format, and expectations for the Antwerp campus track.
Upon successful completion of the course and practical laboratory evaluations, you will receive an official Certificate of Completion for the Practical Diamond Grading (PDG) program. This certificate counts directly toward earning the comprehensive Certified Diamond Grader (CDG) Diploma if combined with the corresponding online theory track.
No prior formal experience in mineralogy, geology, or diamond trading is mandatory. The 6-day intensive laboratory track is structured sequentially to guide you from basic tool mechanics up to advanced clarity and cut parameters, making it ideal for jewelry designers, buyers, retailers, and market newcomers.
All hands-on laboratory classes, equipment training, and stone examinations take place on-campus directly at the official HRD Antwerp Campus located in Dubai Design Academy (DDA), Almas Tower, JLT. This places your learning journey right at the historical and commercial core of the global diamond industry.
To preserve individual access to specialized laboratory equipment, loupes, microscopes, and master stone allocations, student intake numbers are strictly limited per batch. Placements are distributed on a verified reservation basis. Submit your details through the form to receive upcoming calendar dates for the PDG6E2605 curriculum track.
You will develop daily practical fluency with standard industrial diamond analysis apparatus. This includes standard high-magnification gemmological microscopes, 10x achromatic aplanatic loupes, longwave/shortwave ultraviolet lamps, precision digital calipers, sorting sieves, and official color-grading master set environments.