How many employees work at International Gemological?
International Gemmological Institute BV has 1,015 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 9.0%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
About International Gemological
IGI, International Gemological Institute was established 1975 in Antwerp, Belgium. Today IGI has 21 Gemology Laboratories & Education facilities across the world in North America, Europe & Asia The Dubai operations began in 1999 and today IGI is expanding soon across the region into Egypt & Turkey IGI is the only gemology laboratory to certify the entire spectrum of precious stone- Diamonds, Gemstones & Jewelry both in Natural & Laboratory Grown origins. In Gemology Education, IGI offers in-depth short courses in Rough & Polish Diamonds, Gemstones, Jewelry Design, Merchandising and Retail Professional Training Programs. Every year, thousands of students and industry professionals learn about the magical world of gemology & jewelry and make their mark in this truly global democratic industry
As of September 2025
International Gemological
workforce metrics
Headcount
1k
Avg. Salary
$19.3k
Tenure
4.1yr
Growth Rate
9.0%
Hiring Rate
Attrition Rate
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Employee Headcount
Interactive chart of International Gemological annual worldwide employee count from 2023 to 2025.
- International Gemological total number of employees in 2025 was 1,027.15, a 9.0% increase from 2024.
- International Gemological total number of employees in 2024 was 954.356, a 8.1% increase from 2023.
- International Gemological total number of employees in 2023 was 882.38, a 4.6% increase from 2022.
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Employee Geographic Breakdown
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Active Job Postings
Interactive chart of International Gemological annual active job postings from 2023 to 2025.
- International Gemological active job postings in 2025 was 33, a 64.0% increase from 2024.
- International Gemological active job postings in 2024 was 52, a 53.7% increase from 2023.
- International Gemological active job postings in 2023 was 30, a 71.0% decline from 2022.
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Employee Sentiment
Sentiment Topics
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