Is ディアルガGX worth grading?
Pokémon · ウルトラサン · 045/066 · full price guide →
Worth grading only if it gems
A PSA 10 ディアルガGX brings $36.34 versus $5.06 raw — a $31.28 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($25.81) only about breaks even after fees, so the case rests on gemming.
- Raw (NM)
- $5.06
- PSA 10
- $36.34
- PSA 9
- $25.81
- Gem premium
- 7.2×
- 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 | $36.34 | +$6.28 | −$18.72 | −$119 |
| PSA 9 | $25.81 | −$4.25 | −$29.25 | −$129 |
| PSA 8 | $24.99 | −$5.07 | −$30.07 | −$130 |
Net = sale price − $5.06 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% | $28.44 | −$26.62 |
| 50% | $31.08 | −$23.98 |
| 75% | $33.71 | −$21.35 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
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 | $36.34 | best | 55/45 | 75/25 |
| CGC 10 | $15.00 | −$21.34 | 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 | SGC |
|---|---|---|---|
| 10 | $36.34 | $15.00 | — |
| 9 | $25.81 | — | — |
| 8 | $24.99 | — | — |
| 1 | — | — | $5.22 |
Run your own numbers
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Grading ディアルガGX — FAQ
Is ディアルガGX worth grading?
A PSA 10 ディアルガGX brings $36.34 versus $5.06 raw — a $31.28 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($25.81) only about breaks even after fees, so the case rests on gemming.
How much is a PSA 10 ディアルガGX worth compared with raw?
A PSA 10 ディアルガGX (ウルトラサン 045/066) sells for about $36.34 versus $5.06 for a raw near-mint copy — a 7.2× premium as of Aug 10, 2026.
Which grading company is best for ディアルガGX?
By resale value, PSA 10 leads at $36.34, ahead of CGC 10 at $15.00. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does ディアルガGX 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.
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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