PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $6.09 |
| PSA 7 | $24.5 |
| PSA 8 | $41.85 |
| PSA 9 | $160.54 |
| PSA 10 | $1846.44 |
| BGS 10 | $2400 |
| CGC 10 | $530 |
| SGC 10 | $1108 |
TCGplayer market price: $17.95 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-dialga-DP26