International Gemology Association

Address : 10, Adi Banstalla, Barabazar

Landmark : Near Marwari Girls School

City : Kolkata-700007

Area : Barabazar

Phone No. : XXXXXXXXXX

Mobile No. : XXXXXXXXXX

Website : igaworld.com.nu

Institute ID : TK1063

Training Courses of International Gemology Association

Diploma in Gemology(Navratan Identification) (DIG) (Certifications)

Gemology - Historical background Origin, Mining, Occurrence, Major gemstones deposit in the world. Crystallography, Physical, chemical, optical properties, optical effects, inclusions & characteristics Different Ins ......

Course Categories

Diploma in Diamond Grading (DDG) (Certifications)

Diamond: Historical Back ground. Origin, Mining, Occurrence, Major Diamond Deposits of the world, Famous Diamonds Crystallography, Physical, Chemical, Optical Properties, Inclusions and Characteristics Importance o ......

International Gemology Association

Training Courses of International Gemology Association

Diploma in Gemology(Navratan Identification) (DIG) (Certifications)

Course For Training Courses

Course Categories

Diploma in Diamond Grading (DDG) (Certifications)

Course For Training Courses

Course Categories

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