GIA全年提供助学奖学金
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.
2026 AWE & HKCEC
诚邀您莅临香港 HKTDC 展会，探索 GIA 的最新动态，包括仪器示范、零售支持工具、课程查询、现场收检服务及 GIA 宝石学家研讨会等活动。 同时，亦不要错过在会展 GIA展示的珍珠体验专区！
珠宝设计证书 (Jewelry Design Certificate)
学习珠宝设计课程后，便可随时将您的灵感转化成设计。您将学习绘图、着色、设计理论，并学习如何使用多种媒介来说明形状和形态及其他内容。该珠宝设计课程结束后，您将拥有自己的手绘和数码版本作品集，可以展示给潜在雇主和客户。
鑑定所推廣
Two Pearls of Indian Cultural Significance
Ancient Script-Like Serpentine in Brown Peridot
“Fishbone” Inclusion in a Burmese Peridot from Mogok
Spray of Columbite Crystals in Topaz
Turquoise Planet Earth
Identification of Natural, Reconstructed, and Imitation Root Amber
A “Cobalt Blue” Gahnospinel
Large Faceted Pallasitic Peridot
Aegirine in Poudretteite
Faceting Transparent Rhodonite from Broken Hill, New South Wales, Australia
Transparent rhodonite is considered one of the most difficult of all gems to facet because of its perfect cleavage and brittle, uneven fracture.
Sapphires from Thammannawa, Kataragama Area, Sri Lanka
The February 2012 discovery of high-quality blue sapphires at Thammannawa near Kataragama in southeastern Sri Lanka has intensified gem mining and exploration in the surrounding area and all over the country.
The Distinction of Natural from Synthetic Alexandrite by Infrared Spectroscopy
GIA Gübelin（古柏林）宝石项目：各种宝石（磷锂铝石 — 斧石）
Among the collection assembled by Dr. Edward Gübelin are a number of uncommon gemstones from many worldwide localities.
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