Gemological Websites
Gemology World – Canadian Institute of Gemmology
Dedicated to research and advance in education in the field of gemmology. Gemlab Research & Technology. Gemological Books and Instruments. Professional Development.
Gem ID, Faceting Rough, Minerals and Cabs - PrettyRock.com
Gemology,Facet Rough,Gem Identification Tools,Gem ID Instruments,Gem Rough,Cutting Rough
The Scottish Gemmological Association
Scottish Gemmological Association
Russian Gemological Server
Business, research and educational projects in the gemology and jewellery filelds. Software & Hardware for diamond modelling, raytracing and cut optimisation. News and articles for diamond traders and researches.
YourGemologist On-line Study of Gemology, Jewelry and Gemstones
The largest gemology study and reference site on the internet
Russian Gemological Server
Business, research and educational projects in the gemology and jewellery filelds. Software & Hardware for diamond modelling, raytracing and cut optimisation. News and articles for diamond traders and researches.
Diamond Rough - Rough Diamond - Rough Diamonds - Sales - Education
Rough Diamonds, Rough Diamond, Diamond Rough direct sales, Diamond Crystals, DiamondRough Education Course, Cut Diamonds - round and fancy cuts, Certified Stones, Diamond Beads, excellence in quality and price! Over 25 years service to the industry
WELCOME TO GIA INDIA
The Gemological Institute of America, GIA, is the world's foremost authority in gemology
Next Meeting
"Manhattan Chapter of the GIA Alumni is the largest and most active of all the chapters."
Site in maintenance - Gemology Online Community Marketplace
Marketplace for gem, jewelry, gemological and lapidary related products
The Colorado Mineral Society
Official Web site of the Colorado Mineral Society, founded 1936
GIL | Gemological International Laboratories
Gemological International Laboratories
The Secret Vault USA in Citrus Heights, CA
Learn about The Secret Vault USA specializing in Shopping and Shopping Services in Citrus Heights, CA from this free business profile provided by Network Solutions
Jewelry Etcetera By Olga - custom jewelry store in Prince William Coun
Jewelry Etcetera By Olga - custom jewelry store in Prince William County, Manassas Virginia
IDL International Diamond Laboratory
IDL is the world's authority in gemology, diamond grading and certification, jewelry education, gemology research, diamond and gemstone grading reports and laboratory services.
Timekeepers STL
We have four generations of expertise in buying, selling, appraising, and repair of fine jewelry, timepieces, antiques and other collectibles. Our buyers and jewelers are graduates of the Gemological Institute of America, and are very well experienced and trained to offer you some of the best available service and expe
Timekeepers STL
We have four generations of expertise in buying, selling, appraising, and repair of fine jewelry, timepieces, antiques and other collectibles. Our buyers and jewelers are graduates of the Gemological Institute of America, and are very well experienced and trained to offer you some of the best available service and expe
Timekeepers STL
We have four generations of expertise in buying, selling, appraising, and repair of fine jewelry, timepieces, antiques and other collectibles. Our buyers and jewelers are graduates of the Gemological Institute of America, and are very well experienced and trained to offer you some of the best available service and expe
Timekeepers STL
We have four generations of expertise in buying, selling, appraising, and repair of fine jewelry, timepieces, antiques and other collectibles. Our buyers and jewelers are graduates of the Gemological Institute of America, and are very well experienced and trained to offer you some of the best available service and expe
Timekeepers STL
We have four generations of expertise in buying, selling, appraising, and repair of fine jewelry, timepieces, antiques and other collectibles. Our buyers and jewelers are graduates of the Gemological Institute of America, and are very well experienced and trained to offer you some of the best available service and expe
Timekeepers STL
We have four generations of expertise in buying, selling, appraising, and repair of fine jewelry, timepieces, antiques and other collectibles. Our buyers and jewelers are graduates of the Gemological Institute of America, and are very well experienced and trained to offer you some of the best available service and expe