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12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Chinese - Eng Gem Dictionary 螢幕截圖

iPad

iPhone

About Chinese - Eng Gem Dictionary

The English Chinese Gem Dictionary is the most complete resource of its kind, allowing industry professionals, students and consumers alike to learn more about gemstones, no matter where they are!

The e-dictionary is based on Akira Chikayama’s seminal work, the Dictionary of Gemstones & Jewelry - which covers all facets of the subject; including scientific, technical and commercial terms, as well as those concerning the myths, superstition and lore traditionally associated with gemstones - and has been adapted by the Asian Institute of Gemological Sciences (AIGS) for use with electronic formats.

This application also allows for both English and Chinese language search inputs, as well as two-way translation between the two languages.