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Course Content: Programme Highlights 1. Introduction to Diamond industry and Market Overview 2. Diamond Formation, Mining and Sources. 3. Introduction to Physical & Optical properties 4. Identification of Natural Diamond among its simulants and Synthetic Diamonds. 5. 4 Cs of Diamond Grading: a) Color : Non Fancy and Fancy Colors in Diamonds, b)  ... Category: Gemology & Diamond/Gem Grading | Jewellery Design & Accessory Design | Gemcraft Jewellery InstituteIndia (Delhi) Gemcraft Jewellery Institute (GJI) & Gemological Laboratory was established to meet the growing demand of Technology, Expertise and Knowledge in t... |
Course Content: Module I • Gemology • Minerals • Categories of Gemstones • General Observations Colour, Transparency Cutting Style, Phenomena Luster, Dispersion, Heft Assembled Stones • Physical characteristics • Crystallography • Light Theory/ Polarization Module II • Inclusions- Characteristic/ Diagnostic • Equipments • Group/Specie/Variety • Gem... Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Course Content: J. K. Diamonds Is The First Institute Offering Practical Rough Diamond Program Since 1989. Module 1 : • Introduction to Diamond and Diamond Sources. • Different Mines and Identification Techniques of their diamonds. • Properties of Diamond. • Formation and Mining Techniques. • Process after Mining. • Identification of Rough diamonds. • Knowledge on Manufac... Category: Gemology & Diamond/Gem Grading | J. K. Diamonds - Institute Of Gems & JewelryIndia (Maharashtra) J. K. DIAMONDS INSTITUTE OF GEMS & JEWELRY (J.K.D.I.G.J) is the most renowned institute in the gems and jewelry industry. J. K. DIAMONDS imparts h... |
Course Content: The gemmology course is designed scientifically forming the basis of gem identification and the principle use of gemmological instruments .Gemstones are dealt with in totality and the forma is at par with the International standard in West . Pre-Requisites: None What You'll Learn : Through extensive practice in a laboratory like setting you'll learn to grade and identify coloured stone... Category: Gemology & Diamond/Gem Grading | Aastha Institute Of GemmologyIndia (Maharashtra) Aastha Institute is a highly sophisticated, non- profit education centre with gemmological laboratory services, giving a ground breaking research and ... |
Course Content: Module I Diamond Grading & Identification Course (DGIC) 2 Months • Characteristics • Formation • Sources • Minning • Cutting & polishing Centres • Trading Centres • Crystal System • Physical Characteristics • Optical Properties • Clarity Blemishes & Inclusions Plotting & Identification &... Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Course Content: This program is essential for the end consumer and sales people who are unaware of sorting technique. The knowledge provided in this course enables one to buy and sell diamond and diamond jewellery with one's own judgement. Special emphasis is given on selection and rejection of diamonds according to the famous 4 C's (cut, colour, clarity and carat) technique. Sorting of diamonds is very essential... Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Course Content: Diamond Clarity and Colour Grading deals with diamond right from their introduction to physical and optical properties and factors affecting diamond value. Pre-Requisites: None What You'll Learn : You'll gain a solid foundation of knowledge in diamonds designed to increase your profits . You learn the INTERNATIONAL DIAMOND GRADING SYSTEM & the 4 C's Practise judging and grading colour, clarity... Category: Gemology & Diamond/Gem Grading | Aastha Institute Of GemmologyIndia (Maharashtra) Aastha Institute is a highly sophisticated, non- profit education centre with gemmological laboratory services, giving a ground breaking research and ... |
Course Content: Generally pearls pose a great deal of confusion in the market. This course practically trains in differentiating between natural, cultured and imitation of pearls. Simple easy to carry out practical are performed to enable trainees to understand the nature of the organic pearl. The fees are inclusive of all study material required for respective courses . The standard and material used are a... Category: Gemology & Diamond/Gem Grading | Aastha Institute Of GemmologyIndia (Maharashtra) Aastha Institute is a highly sophisticated, non- profit education centre with gemmological laboratory services, giving a ground breaking research and ... |
Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Course Content: Today's customer is informed and demanding- make sure you know enough about diamond studded jewellery to sell right and sell smart. The first and most important step is to become confident about your diamond product knowledge. This program has been designed for those wishing to add value to their existing knowledge or those who are looking to make a career in the gemstone business trade. Also for ... Category: Gemology & Diamond/Gem Grading | Indian Institute of JewelleryIndia (Maharashtra) Indian Institute of Jewellery (IIJ) is Asia Pacific's premier autonomous Institute that offers international standard education in Jewellery Manufactu... |
Course Content: Module I • Characteristics • Formation • Sources • Minning • Cutting & polishing Centres • Trading Centres • Crystal System • Physical Characteristics • Optical Properties Module II (4C's Practicals: Grading) • Clarity Blemishes & Inclusions  ... Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Course Content: Knowledge Of Diamond Grading & Valuation Is Very Essential For Loose Diamond Trade & Jewelrybusiness. Hence This Course Is Most Important To Enter In Gems & Jewelry Industry. Module 1 : • Introduction to Diamond and Diamond Sources. • Properties of diamonds. • 7 C’s & 7 Ss’ of Diamonds. • Formation & Mining Techniques. • Process after m... Category: Gemology & Diamond/Gem Grading | J. K. Diamonds - Institute Of Gems & JewelryIndia (Maharashtra) J. K. DIAMONDS INSTITUTE OF GEMS & JEWELRY (J.K.D.I.G.J) is the most renowned institute in the gems and jewelry industry. J. K. DIAMONDS imparts h... |
Course Content: Module I • Gemology • Minerals • Categories of Gemstones • General Observations Colour, Transparency Cutting Style, Phenomena Luster, Dispersion, Heft Assembled Stones • Physical characteristics • Crystallography • Light Theory/ Polarization Module II • Inclusions- Characteristic/ Diagnostic • Equipments • Group/Specie/Variety • Gem... Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Course Content: J. K. Diamonds Is The First Institute Offering Practical Rough Diamond Program Since 1989. Module 1 : • Introduction to Diamond and Diamond Sources. • Different Mines and Identification Techniques of their diamonds. • Properties of Diamond. • Formation and Mining Techniques. • Process after Mining. • Identification of Rough diamonds. • Knowledge on Manufac... Category: Gemology & Diamond/Gem Grading | J. K. Diamonds - Institute Of Gems & JewelryIndia (Maharashtra) J. K. DIAMONDS INSTITUTE OF GEMS & JEWELRY (J.K.D.I.G.J) is the most renowned institute in the gems and jewelry industry. J. K. DIAMONDS imparts h... |
Course Content: Module I Diamond Grading & Identification Course (DGIC) 2 Months • Characteristics • Formation • Sources • Minning • Cutting & polishing Centres • Trading Centres • Crystal System • Physical Characteristics • Optical Properties • Clarity Blemishes & Inclusions Plotting & Identification &... Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Course Content: This program is essential for the end consumer and sales people who are unaware of sorting technique. The knowledge provided in this course enables one to buy and sell diamond and diamond jewellery with one's own judgement. Special emphasis is given on selection and rejection of diamonds according to the famous 4 C's (cut, colour, clarity and carat) technique. Sorting of diamonds is very essential... Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |
Category: Gemology & Diamond/Gem Grading | Delhi Gem and Jewellery InstituteIndia (Delhi) Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins... |



Gemcraft Jewellery Institute (GJI) & Gemological Laboratory was established to meet the growing demand of Technology, Expertise and Knowledge in t...
Harison's Delhi Gem And Jewellery Institute/ DGL has been established to train and educate people and to serve the gem and jewellery industry. The ins...
J. K. DIAMONDS INSTITUTE OF GEMS & JEWELRY (J.K.D.I.G.J) is the most renowned institute in the gems and jewelry industry. J. K. DIAMONDS imparts h...
Indian Institute of Jewellery (IIJ) is Asia Pacific's premier autonomous Institute that offers international standard education in Jewellery Manufactu...
