Dialga GX
40%of 488 graded came back a PSA 10
How they graded
PSA 10 price guide$125
Every grade
Every grade
Copies at each grade, how many sit at that grade or higher, and PSA’s price where it lists one.
GradeShare of copiesCopiesPSA price
PSA 10194$125
PSA 9195389 at 9+$50
PSA 861450 at 8+$20
PSA 720470 at 7+—
PSA 610480 at 6+—
PSA 50480 at 5+—
PSA 44484 at 4+—
PSA 32486 at 3+—
PSA 20486 at 2+—
PSA 10486 at 1+—
One grade up
What the next grade costs, next to how the number of copies changes.
PSA 9 to PSA 10
Costs2.5× moreCopiesAbout the same$50 to $125 · 195 to 194 copies
PSA 8 to PSA 9
Costs2.5× moreCopies3.2× more$20 to $50 · 61 to 195 copies
Takes
Population from PSA as of Sep 12, 2026. It counts grading submissions, not every copy that exists. Prices are PSA’s own price guide figures as of Sep 12, 2026.
