PSA 10: PriceCharting; last PSA 10 sale Jun 21, 2026
GemDelta shows Dialga (Diamond & Pearl #1) at $42.93 market price (TCGplayer market). Its Delta multiple is 24.2x.
A PSA 10 Dialga (Diamond & Pearl #1) is currently shown at $242. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 2.21% gem rate for Dialga (Diamond & Pearl #1), with 7 PSA 10 copies out of 317 total PSA grades and a 24.2x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| Jun 21, 2026 | $808.71 |