GIA (Gemological Institute of America)

@gemologicalinstituteofamericaUSAnalyzed

Geology & earth sciencegemsjewelrygemologyeducationscience
Open on YouTube

Audience and activity

Subscribers123K
Views per video3.7Kmedian of the last 30
Views per subscriber0.03how many actually watch
Comments per video7median
Uploads per month0.2
Last upload7mo ago2026-03-20
Total views22M
Total videos631
Long-form / Shorts14% / 54%

Counts come from the YouTube Data API and are refreshed regularly; medians are computed from the channel's last 30 videos.

What GIA (Gemological Institute of America) makes

Topics gems, jewelry, gemology, education, science

Every gem has a story — shaped deep within the earth and revealed through science. At GIA (Gemological Institute of America), we’ve been uncovering those stories for nearly 100 years. As a nonprofit, our mission is to inspire confidence in gems and jewelry through research, discovery and education. From pioneering the 4Cs of diamond quality to developing instruments used worldwide, GIA continues to advance the industry with knowledge, innovation and curiosity. We don’t buy, sell or appraise gems. Instead, we provide trusted reports, education and insights that help everyone — from jewelers and students to everyday buyers — make informed choices with clarity and confidence. This is GIA: where science meets human imagination to inspire a world of trust.

Features other people

Recent videos

TitlePublishedViewsLength
A new source of paraíba tourmaline was discovered.2026-09-142.3K3 min
Did You Know August's Birthstone Had This Many Colors?Short2026-08-112.1K0 min
List of Gems from MadagascarShort2026-08-041.3K1 min
Rarest gem varieties from MadagascarShort2026-08-042.5K0 min
What gems are from Madagascar?Short2026-08-041.7K0 min
Madagascar is home to 80 gem varieties!2026-08-041.8K1 min
This is one of the rarest gems in the world...Short2026-07-293.3K0 min
Emeralds in HistoryShort2026-07-211.9K0 min
Where do emeralds come from?Short2026-07-212.7K1 min
About May's Birthstone: Emerald2026-07-211.2K1 min

Contact GIA (Gemological Institute of America)

Email none found in the channel description

YouTube youtube.com/@gemologicalinstituteofamerica

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