PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $60 |
| PSA 9 | $63.11 |
| PSA 10 | $249.99 |
| BGS 10 | $600 |
| CGC 10 | $15.13 |
| SGC 10 | $150 |
TCGplayer market price: $72.53 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-ascended-heroes/pokemon-ascended-heroes-mega-diancie-ex-282