Gem Identification Made Easy explains in non-technical terms how to use pocket, portable and laboratory instruments to identify diamonds and coloured gems and to separate them from imitations and 'look-alikes'. This work helps you learn how to tell the difference between them; and recognize the limitations of your skill and when to employ the services of a professional gemmologist or laboratory. The book's approach is direct and practical, and its style easy to understand. With this highly accessible guide, anyone can begin to master gem identification.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Antoinette Leonard Matlins is the gemmology editor for a jewellery magazine and her articles and comments on gems, jewellery and gem investment appear in many international consumer and trade publications.
Antonio C. Bonanno, FGA, ASA, MGA, noted gemmologist and appraiser, is the founder and president of National Gem Appraising Laboratory, and director of the Columbia School of Gemology. He is a fellow of the Gemological Association of Great Britain and an associate of the Alumni of the Gemological Institute of America.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : Better World Books Ltd, Dunfermline, Royaume-Uni
Etat : Very Good. Ships from the UK. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. N° de réf. du vendeur 48979994-20
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Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
Etat : As New. Unread book in perfect condition. N° de réf. du vendeur 1431168
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Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
HRD. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur FW-9780719802515
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Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
Etat : New. N° de réf. du vendeur 1431168-n
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Vendeur : Grand Eagle Retail, Bensenville, IL, Etats-Unis
Hardcover. Etat : new. Hardcover. Today, knowing your gems, being absolutely sure about what you are buying and selling is essential. Major changes in the gem world - new synthetic stones, new treatments to enchance and conceal, new gems and more stones available in every hue and tone of colour - make accurate gem identification more important than ever to both buyers and sellers. Whether you are the owner of a large retail jewellery chain or a small family-run business, someone who enjoys collecting or acquiring gems for personal pleasure, or a seriouos investor, insufficient knowledge can be costly. It can result in a bad purchase, damage to a reputation, and equally significant, failure to recognise and opportunity. With minimal effort and a nominal investment in several instruments you can learn to separate real from imitation, one look-alike from another, dyed from natural, and so on. Sometimes, just a basic knowledge of how to use a simple instrument is all that is needed to avoid an expensive mistake or recognise a profitable opportunity. This is the first and only book that explains in non-technical terms how to use pocket, portable and laboratory instruments to identify diamonds and coloured gems and to separate them from imitations and 'look-alikes'. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. N° de réf. du vendeur 9780719802515
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Vendeur : GreatBookPricesUK, Woodford Green, Royaume-Uni
Etat : New. N° de réf. du vendeur 1431168-n
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Vendeur : Ria Christie Collections, Uxbridge, Royaume-Uni
Etat : New. In English. N° de réf. du vendeur ria9780719802515_new
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Vendeur : Chiron Media, Wallingford, Royaume-Uni
Hardcover. Etat : New. N° de réf. du vendeur 6666-GRD-9780719802515
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Vendeur : Kennys Bookshop and Art Galleries Ltd., Galway, GY, Irlande
Etat : New. This is the first and only book that explains in non-technical terms how to use pocket, portable and laboratory instruments to identify diamonds and coloured gems and to separate them from imitations and 'look-alikes'. Num Pages: 288 pages, 76 colour illustrations, 43 line drawings, 48 b&w illustrations, 16 tables. BIC Classification: GBC; PNV; RBGK; WNR. Category: (G) General (US: Trade); (P) Professional & Vocational. Dimension: 240 x 165 x 31. Weight in Grams: 790. . 1995. New edition. Hardcover. . . . . N° de réf. du vendeur V9780719802515
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Vendeur : Rarewaves.com USA, London, LONDO, Royaume-Uni
Hardback. Etat : New. Gem Identification Made Easy explains in non-technical terms how to use pocket, portable and laboratory instruments to identify diamonds and coloured gems and to separate them from imitations and 'look-alikes'. This work helps you learn how to tell the difference between them; and recognize the limitations of your skill and when to employ the services of a professional gemmologist or laboratory. The book's approach is direct and practical, and its style easy to understand. With this highly accessible guide, anyone can begin to master gem identification. N° de réf. du vendeur LU-9780719802515
Quantité disponible : 1 disponible(s)