2,988円

1,134円 African Beads: Jewels of a Continent is the first book ever published to deal exclusively with African-made beads. In detailed chapters organized by material (bone and shell, wood and amber, stone, metal, glass) authors Evelyn Simak and Carl Dreibelbis trace the historical journey of bead making ...

2,652円 Newly updated and expanded, this full-color guide gives you all the information you need to buy, collect and sell diamonds with confidence and knowledge. Includes an in-depth look at factors affecting quality and cost, diamond grading reports, and ways to protect yourself from frauds and fakes. P...

2,652円 Know What You Want,Know What You’re Buying, Learn the Secrets to Get the Most for Your Money /Finally! Everything you need to buy beautiful pearls with confidence. Easy to Read Easy to Understand Practical Complete Instant Answers … to All Your Questions For people who want a reliable sourc...

2,652円 Over 400,000 Copies in Print Know What You Want, Know What You’re Buying, Learn the Secrets to Get the Most for Your Money Easy to Read Easy to Understand Practical Complete Instant Answers ... to All Your Questions Completely Updated & Expanded 7th Edition! Purchasing gems and jewelry can be...

2,519円 Newly updated and expanded, COLORED GEMSTONES gives you all the information you need to buy, collect, sellー or simply enjoyーsapphires, emeralds, rubies and other colored gemstones with confidence and knowledge. With more varieties than ever before to choose from, including altogether new gems, ...

2,515円 The book couples in love have been waiting for. . . revised and updated! Engagement & Wedding Rings takes the fear and anxiety out of buying an engagement or wedding ring, restoring the romance and the magic of this once-in-a-lifetime experience. Inside Engagement & Wedding Rings, you'll find ev...

662円 Explains in non-technical terms how to use the Chelsea filter and synthetic emerald filter to identify diamonds and colored gems, and how to separate natural gems from imitations, treated gemstones, synthetics, and look-alikes. The approach is direct and practical, and its style is easy to unders...

662円 Explains in non-technical terms how to use the loupe and dark-field loupe to identify diamonds and colored gems, and how to separate natural gems from imitations, treated gemstones, synthetics, and look-alikes. The approach is direct and practical, and its style is easy to understand. With this h...

2,387円 In this companion volume to Gems & Jewelry Appraising, 2nd Edition, the first comprehensive book on appraising, Registered Master Valuer Anna M. Miller offers a comprehensive guide to antique, period and contemporary jewelry identification and appraisal. Offering clear, practical, insightful gu...

662円 Explains in non-technical terms how to use the refractometer to identify diamonds and colored gems, and how to separate natural gems from imitations, treated gemstones, synthetics, and look-alikes. The approach is direct and practical, and its style is easy to understand. With this highly accessi...

662円 Explains in non-technical terms how to use the ultraviolet lamp to identify diamonds and colored gems, and how to separate natural gems from imitations, treated gemstones, synthetics, and look-alikes. The approach is direct and practical, and its style is easy to understand. With this highly acce...