PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $11 |
| PSA 7 | $59.9 |
| PSA 8 | $64.69 |
| PSA 9 | $70.05 |
| PSA 10 | $134.68 |
| BGS 10 | $175 |
| CGC 10 | $81 |
| SGC 10 | $81 |
TCGplayer market price: $29.16 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-promo/pokemon-promo-mega-diancie-ex-XY44