Compare Diancie Prism Star 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 | $5.09 | — |
| PSA 8 | $1.33 | +-74% |
| PSA 9 | $31.78 | +524% |
| PSA 10 Gem Mint | $32.50 | +539% |
Frequently Asked Questions
Is Diancie Prism Star worth grading? A PSA 10 Diancie Prism Star is worth $32.50 vs $5.09 raw — a 539% premium.
What is Diancie Prism Star PSA 10 worth? $32.50 as of June 2026.