Need-Based Scholarships Offered by GIA Year-Round
GIA’s industry-leading and globally-recognized diploma and certificate programs educate professionals with the skills needed for success in the gem and jewelry industry.

Demantoid Garnet Fossil Pseudomorphs

X-ray Computed Microtomography Applied to Pearls: Methodology, Advantages, and Limitations
X-ray computed microtomography reveals the internal features of pearls with great detail.
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EDUCATION
Whether you’re starting a new career or taking the next step in your professional journey, a GIA education is considered the pinnacle of training and professional development in gems and jewelry. We teach using the latest research, technology, and time-tested skills, while instilling the importance of professional integrity in our students. A true mark of global distinction, a GIA credential is a symbol of knowledge and trust.
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學術政策和程序
Unless otherwise stated, these policies and requirements apply to all subjects and courses. Policies may be updated.
GIA 推出新的鑽石原產地證書
CARLSBAD, Calif. – March 28, 2019 – On April 30, GIA will introduce the GIA Diamond Origin Report service which will confirm the country of origin of polished diamonds.

2025 年度 Converge 研討會現已開放報名:GIA 和 AGS 的歷史性合作
The Gemological Institute of America (GIA) recently announced that Susan Jacques will step down as President and CEO of the GIA at the end of 2025. The institute has begun searching globally for a suitable successor.

美國寶石研究院主席兼行政總裁蘇珊·雅克宣佈退休
GIA has announced that its president and CEO, Suzanne Jacques, will retire at the end of 2025. The institute has begun searching for her successor globally.

Gianmaria Buccellati 基金會及 GIA 表揚新晉珠寶設計人才
The GIA and the Gianmaria Buccellati Foundation recently presented the eighth annual Gianmaria Buccellati Foundation Jewelry Design Excellence Award to recognize outstanding GIA jewelry design students worldwide.
GIA 升級 iD100®寶石檢測設備以篩選粉紅色鑽石
CARLSBAD, Calif. – Sept. 5, 2019 – GIA released a software upgrade on Sept. 4 for the industry-leading GIA iD100® gem testing device, giving the instrument the ability to distinguish natural pink diamonds from laboratory-grown (HPHT and CVD) diamonds and diamond simulants.

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