| The science of gemmology teaches how to pick the best and how to spot even the smallest flaw in diamonds, emeralds, rubies, and others. |
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| She has specialised in gemmology, diamond grading, jewellery designing, and computer-aided design and manufacturing. |
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| The IGI developed to become the largest independent institute of gemmology in the world east uses the same process. |
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| The independent laboratory of gemmology established charters and standards used a international scale. |
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| Ann also became a gemmologist, was a co-founder of the Canadian Gemmological Association, and taught university courses in mineralogy and gemmology. |
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| Sherrie Green has a degree in gemmology and many years of specialising in diamond jewellery grading. |
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| I love the gemmology side of the business, it's an endlessly fascinating subject. |
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| I had contacts with jewellers on Tenerife and had examined what they sold and I'd read every book on gemmology I could lay my hands on, but I realised that that was not enough to become a dealer. |
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| In Mexico, a sponsorship programme has established a school of watchmaking and gemmology which sent three watchmakers to work at the bench during the event. |
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| These microphotos is very useful in gemmology, they make it possible in certain cases to identify a gem of the other, to confer an approximate date of formation, its geographical origin to him, and many other cases. |
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| Lapidary and gemmology classes are also available. |
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| Lisa set up her own jewellery stand in a market selling mainly antique and modern reproduction jewellery, while studying a diploma in gemmology at night school in Birmingham. |
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| The MoU, which envisages collaboration in a range of activities in the area of gemmology and jewellery design, was signed by PIFD's Vice Chancellor Hina Tayyaba. |
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| Their visit kicked off at Birmingham City University's school of jewellery where Camilla met students in the gemmology and silversmithing studios. |
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| Gemmology 2: Learn how to use gemmological testing equipment while continuing to discover different gem varieties. |
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| Gemmology 5 is essentially a self-directed practical laboratory course designed for anyone who wants to continue to practice and perfect their gem identification skills. |
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| Another three HND students won the top three prizes in the Scottish Gemmology Association annual competition. |
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