PokéGem Blog
Learn about card grading
Guides, tips, and deep dives on Pokémon card grading, authentication, and market value.
Education · 5 min read
How AI Pokémon Card Grading Works
A look inside the AI vision technology that powers instant Pokémon card grade estimates — and what it can and can't do.
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Guides · 8 min read
PSA vs BGS vs CGC vs SGC: The Complete 2026 Guide
Which grading company should you use for your Pokémon cards? We compare PSA, Beckett, CGC, and SGC on grades, fees, turnaround, and market value.
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Japanese Cards · 6 min read
Are Japanese Pokémon Cards Worth Grading in 2026?
Japanese Pokémon cards have exploded in value. Here's what you need to know about grading them — standards, market premiums, and which sets to prioritize.
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