PriceCharting market prices as of :
| Condition / grade | Price (USD) |
|---|---|
| Ungraded | $2.99 |
| PSA 7 | $29.9 |
| PSA 8 | $105.86 |
| PSA 9 | $116 |
| PSA 10 | $302.99 |
| BGS 10 | $394 |
| CGC 10 | $90 |
| SGC 10 | $182 |
Market context: ungraded price -6.9% over 30 days. +3.8% over 90 days. PSA 10 premium: 101.3× ungraded.
Live charts, history, and collection tools: https://tcginsider.net/sets/pokemon-crystal-guardians/pokemon-crystal-guardians-diglett-50