PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $1.8 |
| PSA 9 | $18.28 |
| PSA 10 | $22 |
| BGS 10 | $29 |
| CGC 10 | $13 |
| SGC 10 | $13 |
TCGplayer market price: $0.44 (as of 2026-07-05)
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-japanese-legendary-heartbeat/pokemon-japanese-legendary-heartbeat-diancie-30