Compare Dialga values across different grades. See whether grading is worth it based on current prices and PSA gem rates.
Price by Grade
| Grade | Guardian Estimate | Premium vs Raw |
|---|
| Raw / Ungraded | $0.25 | — |
| PSA 9 | $10.42 | +4068% |
| PSA 10 Gem Mint | $31.55 | +12520% |
Frequently Asked Questions
Is Dialga worth grading? A PSA 10 Dialga is worth $31.55 vs $0.25 raw — a 12520% premium.
What is Dialga PSA 10 worth? $31.55 as of September 2026.