PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $3.9 |
| PSA 7 | $7.5 |
| PSA 8 | $23.75 |
| PSA 9 | $26 |
| PSA 10 | $99.31 |
| BGS 10 | $129 |
| CGC 10 | $14.99 |
| SGC 10 | $60 |
TCGplayer market price: $4.01 (as of 2026-08-29)
Market context: ungraded price -2.5% over 30 days. +5.4% over 90 days. PSA 10 premium: 25.5× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-platinum/pokemon-platinum-diglett-reverse-holo-72