Gem Rate analysis
Giratina VSTAR Gem Rate and PSA value analysis
Giratina VSTAR from Crown Zenith has a seeded Gem Rate example of 72%, with raw value, PSA 8, PSA 9, and PSA 10 comparisons below.
Gem Rate
72%
Raw
$185
PSA 10
$450
Value comparison
Values are example market snapshots for SEO education. Refresh pricing in the app before making a submission decision.
Recent grading trend
Modern Pokemon cards can look clean in a sleeve while still having grade-limiting back whitening, corner touches, or surface scratches. Gem Rate gives you a fast way to compare cards before building a PSA or CGC submission.
What is Gem Rate?
Gem Rate is PocketGrader.ai's proprietary pre-grade signal. It combines visible condition, centering, likely grade limiters, and value context to estimate how attractive a card is as a grading candidate.
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Get a grade estimate, Gem Rate, and value spread.
Estimated pre-grade only. Not an official PSA or CGC grade.