Analyses and separates diamonds from simulants, laboratory-grown and potentially HPHT treated natural diamonds.
Illustrate your way to a promising future. Learn how to take your great ideas and illustrate them just like professional designers.
GIA established the 4Cs (Cut, Clarity, Color, Carat Weight) - the global standards for evaluating diamond quality.
The premier online job board exclusively for the gem and jewellery industry. Free for job seekers and employers, you’ll find powerful features to speed up your search for the perfect job or qualified candidates.
Job Seekers: Customise your job search and create a full-featured profile that will help you market yourself to employers. Access tools to help you prepare for interviews.
Employers: Get the support you need to attract the right candidates. Our career services team provides the guidance, templates and tutorials so you can easily post a job. Customise your company’s profile to attract the right candidates.