Polariscope 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.
8,581,829
$
240.00
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.
Not Applicable
$
8.95
Stress Photonics, Inc. - Full-field Stress and Strain Measurement Syst
Stress Photonics offers a range of full-field stress and strain measurement systems, techniques and equipment. We also specialize in Thermal Nondestructive Evaluation.
Not Applicable
$
8.95
