CARLSBAD, Calif. – Aug. 24, 2021 – Jade motifs often represent the ancient relationship between gems and humanity; they tell important stories and traditions. These stories come to life in a rare, spectacular set of books, The Bishop Collection: Investigations and Studies in Jade, recently acquired by GIA (Gemological Institute of America).

Lisa Locklear（丽莎·洛克利尔）受任理事会主席；四位理事退休

CARLSBAD, Calif. – Feb. 23, 2021 – Recently, GIA (Gemological Institute of America) encountered a number of stones that were submitted for updated reports or verification services that did not match the GIA report submitted with them. The newly-submitted stones were either laboratory-grown diamonds or treated natural diamonds, falsely inscribed with GIA report numbers.

目前可以提供资源和培训

GIA has evaluated more than 30 rare and historically significant jewels ahead of Christie’s Magnificent Jewels auction, taking place on June 17 in New York.

加利福尼亚州卡尔斯巴德 — 2019 年 4 月 29 日 – 为了遵守适用的法律、法规和最佳实践，GIA 正在改进其“了解客户”(KYC) 计划。

致力于支持宏远目标，开发教育内容

加利福尼亚州卡尔斯巴德 — 2021 年 5 月 17 日 — 越来越多仿冒 GIA 天然钻石报告刻字的实验室培育钻石提交至 GIA 鉴定所进行更新或验证。

Everything retailers and their customers need to know about diamonds just got easier to find and understand with GIA’s redesigned consumer-facing website dedicated to the 4Cs of Diamond Quality – Clarity, Cut, Color and Carat Weight – and to serve as the go-to source for gemstone information.

Technology developed by Hong Kong-based Fukui Shell Nucleus Factory creates opportunities for tracing cultured pearls through the supply chain.

Members of the first class to complete the GIA Graduate Gemologist® program in New York City gathered.

CARLSBAD, Calif. – Aug. 19, 2021 – The Gianmaria Buccellati Foundation Award for Excellence in Jewelry Design is usually announced early in the year amid the glorious colors of the Tucson gem shows.

CARLSBAD, Calif. – Feb. 3, 2021 – Whether you are new to the gem and jewelry industry or a veteran looking to expand your knowledge, education from GIA will equip you with the tools to succeed. A scholarship from GIA makes achieving your educational goals financially attainable.

41 leaders from every global gem and jewelry sector gathered recently for a transformative educational experience at the 2023 GIA Global Leadership Program at Harvard Business School (HBS)

GIA 实地宝石学家最近完成了第 100 次考察，进一步丰富了研究院从世界各地彩色宝石开采地收集而来的独立验证宝石学信息。

CARLSBAD, Calif. – Nov. 17, 2021 – The GIA Board of Governors held their first in-person meeting in two years, Nov. 5 – 8, in Carlsbad, California.

Brandon H. Pace, an attorney with over two decades of legal experience in the financial and technology sectors, has been appointed by GIA

GIA 美国宝石研究院携手 Gianmaria Buccellati 基金会，于近期颁发了第八届 Gianmaria Buccellati 基金会珠宝设计卓越奖，以表彰全球优秀的 GIA 珠宝设计学生。

宝石和珠宝行业规模最大的现场招聘会

加州卡尔斯巴德 – 2019 年 4 月 25 日 – 为了更好地了解最古老的大陆是如何形成的，研究人员对地球形成过程中被困在钻石中的微小矿物残留物进行了检测。