Established in 1931, gia is an independent nonprofit that protects the gem and jewelry buying public through research, education and laboratory services.
275.5M
Estimated Revenue
1.16M
Website Visitors
4/5
Trustpilot Score
What do we know about GIA (Gemological Institute of America)?
Estimated Revenue (2020)
$275.5M
Total Employees
1900
Founded
1931
Industry
Luxury Goods Jewelry
Location
Carlsbad, United States
About
GIA (Gemological Institute of America): Established in 1931, GIA is an independent nonprofit that protects the gem and jewelry buying public through research, education and laboratory services.
Social Links
Alexa Ranking: 21788
What is GIA (Gemological Institute of America)'s Revenue?
GIA (Gemological Institute of America)'s estimated revenue for 2023 is $275.5M.
What does GIA (Gemological Institute of America) do?
Established in 1931, GIA protects the public through gemological research, education, impartial gem identification and grading services, and instrument development. The world's foremost authority in gemology and creator of the 4Cs, GIA sets the standard for determining the quality of diamonds and
performs research-based identification of colored gems and pearls.
As an independent nonprofit organization, all of GIA's activities are governed by its mission to serve the public. Visit GIA.edu or 4Cs.GIA.edu
Mission:
GIA protects the public through research, education, laboratory services and instrument development.
Products:
GIA offers a curriculum developed from our groundbreaking research and delivered by experts in their field. Through GIA's education, you can acquire the knowledge and practical skills to help prepare you for success in the gem and jewelry industry.
Visit GIA.edu/gem-education to learn more about our courses and diploma programs.
GIA's globally recognized gem identification and grading services are built on a foundation of scientific research. Using state-of-the-art instrumentation and visual observations to evaluate every gem, GIA expert graders and gemologists deliver consistent, accurate results. With objectivity and expertise, GIA laboratories ensure the integrity and accuracy of every analyses and report issued.
GIA's collection of gemological instruments, from loupes to microscopes to grading and identification tools, meets the practical needs of the jewelry industry. These instruments are available for purchase through our online store, which also offers books on gems and jewelry, gemological reference charts, and subscriptions to Gems & Gemology, GIA's peer-reviewed research journal. Visit store.GIA.edu to order from our selection of curated products.
Questions?
Contact us at: [email protected]
Gia has grown by -14.0% in the last 6 months according to SimilarWeb.
How do people interact with Gia?
Last month, Gia received 1M visitors who spent an average of 2.5 minutes on the website and visited 2.0 different pages per session. Overall, 61% of people bounce on the first visit.
How do people find Gia?
386.3k people (33%) visit Gia directly. 655.4k (57%) people search for them in Google. Whereas, 16.8k (1%) discover Gia through Facebook, Reddit, and YouTube. 12k (1%) visitors come from Gia's email newsletters. Finally, 873.6 (0.1%) people come from affiliates and or paid referrals.
Who uses Gia?
Gia's top market is the United States and they receive 579.7k (50.0%) people.
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