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GIA Cultured Pearl Reports Include Traceability Information

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理事會成員約翰‧威利(John W. Valley)博士榮休

加州卡爾斯巴德 ─ 2023年11月20日 ─ 自2014年起擔任GIA理事會成員的約翰‧W‧威利(John W. Valley)博士,11月初在加州卡爾斯巴德舉行的年度例會後正式退任。理事會及GIA管理層感激他在任期間作出重大貢獻,特別以其名字命名一項GIA獎學金,以表敬意。

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GIA Library’s Exhibit on Mercury-Free Mining Wins Award

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Two Exciting Panels Featured at AGS x GIA Converge

Industry leaders and some of GIA’s most experienced gemological experts will share their expertise and insights with participants at Converge

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Refund Policies

If GIA cancels the course, students will receive a full refund of all payments made. If a student cancels before the first day of class, they will also receive a full refund of all payments made.

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Global Alumni Chapters

Information about the GIA Alumni chapters around the world.

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About GIA Hong Kong

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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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Education Philosophy

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GIA Facetware®

GIA Facetware® 是一項免費網上服務,允許您讀取GIA資料庫中超過3850萬種鑽石比例設定,以便您估計鑽石的切工等級。

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GIA Enhances its Emerald Reports

鑑於業界日漸關注祖母绿填充物的資訊,GIA 將由 12 月 15 日開始在其祖母綠報告中加入填充物鑑定服務。此填充物鑑定服務為自選項目,服務新推出期間將免費提供。

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