Is Dialga worth grading?
Pokémon · Lost Thunder · 127/214 · full price guide →
Strong grading candidate — 79× premium in PSA 10
A PSA 10 Dialga sells for $140 against $1.77 raw: a $138 spread, 79× the ungraded price. A PSA 9 ($13.97) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $1.77
- PSA 10
- $140
- PSA 9
- $13.97
- Gem premium
- 79×
- As of
- Aug 10, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $140 | +$113 | +$88.23 | −$11.77 |
| PSA 9 | $13.97 | −$12.80 | −$37.80 | −$138 |
| PSA 8 | $8.01 | −$18.76 | −$43.76 | −$144 |
Net = sale price − $1.77 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Expected value — how often does it need to gem?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $45.48 | −$6.29 |
| 50% | $76.98 | +$25.22 |
| 75% | $108 | +$56.72 |
Break-even gem rate at the standard fee: about 30%. Centering is the usual reason a clean copy misses — measure it before you decide.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| PSA 10 | $160 | best | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
Full grade ladder
Raw conditions & history →| Grade | PSA | CGC | TAG |
|---|---|---|---|
| 10 | $160 | — | — |
| 9 | $13.97 | — | $19.99 |
| 8.5 | — | $12.00 | — |
| 8 | $8.01 | — | — |
| 7 | $188 | — | — |
Run your own numbers
Should I pay this?
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Other Lost Thunder cards worth checking
Full set checklist →
Grading Dialga — FAQ
Is Dialga worth grading?
A PSA 10 Dialga sells for $140 against $1.77 raw: a $138 spread, 79× the ungraded price. A PSA 9 ($13.97) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Dialga worth compared with raw?
A PSA 10 Dialga (Lost Thunder 127/214) sells for about $140 versus $1.77 for a raw near-mint copy — a 79× premium as of Aug 10, 2026.
What centering does Dialga need for a PSA 10?
PSA publishes 55/45 front and 75/25 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
What gem rate makes grading Dialga break even?
At a standard ~$50 fee, submitting Dialga breaks even when it gems about 30% of the time (a miss assumed to sell at the PSA 9 price of $13.97).
Is your Pokémon card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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