3,520円 A lavishly illustrated, in-depth early history covering two thousand years of diamond jewelry and commerce, from the Indian mines to European merchants, courts, and workshops This richly illustrated history of diamonds illuminates myriad facets of the "king of gems," including a cast of larger-th...

1,408円 Gemstone Investing for Beginners introduces you to the world of natural gemstones and teaches you how these rare assets can become a steady and reliable part of your wealth building strategy. This book explains how gems get their value, how to evaluate quality, and why certain stones like rubies,...

200円 Everybody knows a thing or two of what precious gemstones are like diamonds, sapphires and emeralds and similar gemstones and how expensive they can be. Precious gemstones are a multi-million dollar industry, but do you really know much about semi-precious gemstones like onyx, citrine, tourmaline...

1,300円 En un mundo donde la ciencia y la espiritualidad a menudo parecen ser antitéticas, Todo es Energía se erige como un puente fascinante entre estas dos esferas, llevando al lector en un viaje iluminador que revela la profunda conexión entre los minerales, las emociones y el bienestar humano. Este l...

1,100円 "Elemente des Lichts – Räuchern, Steine & Rituale" ist ein spiritueller Begleiter für alle, die mit der Kraft von Natur, Energiearbeit und bewussten Ritualen in Einklang kommen möchten. Dieses Buch vereint altes Wissen und moderne Achtsamkeit – rund um energetische Reinigung, Heilsteine, Räuchern...

1,300円 Dive into the world of rockhounding 〓 and discover how you can build a collection of precious crystals, gemstones, minerals & more! ✨ Do you want to discover the amazing secrets that let you effortlessly identify precious rocks, crystals, and minerals? 〓 Do you want to begin rockhounding, but ...

845円 The Complete Natural Diamonds Guide is your ultimate resource for understanding the diamond industry and navigating its complexities. Whether you're a newcomer looking to enter the business or an experienced professional aiming to expand, this comprehensive guide covers every key aspect of the di...

1,700円 • A compact illustrated guide to the periodic table • Includes illustrations and the chemical symbol for each element • Explains the structure, uses and history of each element

8,456円 Collector's Guide to Fort Payne Crinoids and Blastoids is the first comprehensive guide for identifying the fossils of echinoderms from hundreds of millions of years ago, when North America was covered by a warm, equatorial sea. Crinoids and blastoids, echinoderms (the same family of marine anima...