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Gemological Institute of America was created in 1931.
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When was International Gemological Institute created?
International Gemological Institute was created in 1975.
What is imp1 diamond?
IMP is a clarity value used by some gemologists who grade diamonds. It is not used by the Gemological Institute of America.
What is the best type of certified diamonds to buy?
The three most reputable and widely used certiciates are: GIA (Gemological Institute of America), EGL (European Gemological Laboratory) and HRD (Hoge Raad Voor Diamant).
How much is a certificate of title and authenticity one half natural genuine uncut diamond?
Please contact the Gemological Institute of America, as below, or the European Gemological Laboratory, also below -- whichever is most convenient for you -- to get the answer you seek.
When was Working for America Institute created?
Working for America Institute was created in 1958.
When was Braille Institute of America created?
Braille Institute of America was created in 1919.
When was The Culinary Institute of America created?
The Culinary Institute of America was created in 1946.
When was Archaeological Institute of America created?
Archaeological Institute of America was created in 1879.
What does AGI stand for on silver jewelry?
Accredited Gemological Institute
What does AGI mean on silver jewelry?
Accredited Gemological Institute
What does agi Italy mean on silver jewelry?
Accredited Gemological Institute
When was Józef Piłsudski Institute of America created?
Józef Piłsudski Institute of America was created in 1943.
