Gemological Institute Of America | All About Gemstones - GIA
WEBGems & Gemology. Established in 1931, GIA is an independent nonprofit that protects the gem and jewelry buying public through research, education and laboratory services.
Gemology - Wikipedia
WEBGemology or gemmology is the science dealing with natural and artificial gemstone materials. It is a specific interdisciplinary branch of mineralogy. Some jewelers (and many non-jewelers) are academically trained gemologists and are qualified to identify and evaluate gems. [1][2]
An Introduction to Gemology - International Gem Society
WEBAn Introduction to Gem Identification. Gem identification is part detective work, part art. Learn how gemologists can distinguish gem species and determine whether a stone... Read More.
An Introduction to Gemology - International Gem Society
WEBGemology is the scientific study of gemstones. Although there may be investors and collectors who are only interested in the monetary value of gems, they'll need a scientific …
Gemology Online: Online Gemological Expertise
WEBWe are proud to host both the internet's best. Online Gemological Forum. and. The Gemology Project: a wiki-style database for anyone interested in gemstones and gemology. GemologyOnline.com. is an interactive gemmological.
GIA Gem Encyclopedia | Complete List Of Gemstones
WEBGem Encyclopedia is a virtual journey through the science and lore of Gemstones from across the globe. Each Gem page features Gemological Information, a Buyer’s guide, photos, videos & research.
YourGemologist On-line Study of Gemology, Jewelry and …
WEBHere you will find the internet's largest online gemology study and reference site that is totally free. This information is for anyone wishing to learn more about the world of gemology.
Online Gemology Courses | Gemology Classes | Online Division
WEBStudy whenever and wherever you want, then submit assignments and take exams online. Instructors are available by email or phone to provide support, guidance and expertise. Get hands-on experience in lab classes offered at GIA campuses worldwide.
International Gem Society
WEBGet trusted diamond and gemstone information when you need it. Information and educational services for everyone interested in gemstones. For gemologists, hobbyists, jewelers, lapidaries and everyone in between. Become a Member.
GemScreen Gemological Services | jewelry appraisal | Colorado, USA
WEBJewelry Appraisals - Jewelry Inspection - Diamond Reports - Gem ID - Photo Micrographics. Specializing in single items to collections of several hundred items. For an appointment at your home, workplace or favorite jewelry …