gemological
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Gemological Science International — (GSI) is an independent gemological laboratory that provides professional gemstone identification, grading and appraisal services to the fine jewelry industry. It was founded by Mark Gershburg, former CEO of EGL USA and member of World Diamond… … Wikipedia
Gemological Institute of America — The Gemological Institute of America, or GIA, is a non profit institute dedicated to research and education in the field of gemology. The GIA is also well known for its gem identification and grading services, and developed the famous four Cs… … Wikipedia
gemological — adjective see gemology … New Collegiate Dictionary
gemological — See gemology. * * * … Universalium
gemological — adj. of or pertaining to the study of precious stones … English contemporary dictionary
gemological — gem·o·log·i·cal … English syllables
gemological — adjective see gemmological * * * gemologˈical or gemmologˈical adjective • • • Main Entry: ↑gem … Useful english dictionary
gemological evaluation — appraisal of the quality and rarity of precious stones … English contemporary dictionary
gemological examination — inspection of gems to ascertain quality and worth … English contemporary dictionary
gemological laboratory — laboratory where precious stones are studied … English contemporary dictionary