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The GIA Diamond Grading Report includes an assessment of a diamond’s 4Cs – color, clarity, cut, and carat weight – along with a plotted diagram of its clarity characteristics and a graphic representation of the diamond’s proportions. For standard round brilliant cut diamonds falling in the D-to-Z color range, the report also includes a ...
Há 1 dia · ダイヤモンドの起源レポートについて学ぶ. 詳しく見る. GIAは、研究、教育、ラボサービスを通して宝石とジュエリーを購入する一般を保護する目的で1931年に設立された独立非営利組織です。.
Há 1 dia · About The Library. The GIA Library offers a variety of gemological and jewelry-related materials and services to meet the needs of students, staff, alumni, scholars, industry professionals, as well as the general public. All patrons are welcome to visit the library for on-campus research, Monday - Friday, 7:30 am - 5:00 pm.
Há 3 dias · ダイヤモンドの起源レポートについて学ぶ. 詳しく見る. GIAは、研究、教育、ラボサービスを通して宝石とジュエリーを購入する一般を保護する目的で1931年に設立された独立非営利組織です。.
Since 1931, the Gemological Institute of America has been a leading expert on jewelry. Part research institute and part school, GIA is highly respected in the gem industry. If you want to turn your interest in gems into a career, the Gemological Institute is a great place to look. One of the best features of student life at GIA Carlsbad is its
GIA Education. Elevate your career in gems and jewelry by combining passion with knowledge. Study at the Gemological Institute of America, the world’s foremost authority in gemology, and earn a diploma that opens doors throughout the industry.
GIA’s New York campus is a state-of-the-art facility in the International Gem Tower – right in the heart of the famed Diamond District. The campus is feet away from thousands of businesses devoted to jewelry. New York is also the gateway to the world’s largest consumer diamond market, and the vast majority of diamonds entering the United ...
