Midpoint - Card Centering Tool
ゲンシグラードンEX (ガイアボルケーノ 040/070) — is it worth grading?

Is ゲンシグラードンEX worth grading?

Pokémon · ガイアボルケーノ · 040/070 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 ゲンシグラードンEX sells for $276 against $25.00 raw: a $251 spread, 11× the ungraded price. Even a PSA 9 ($121) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$25.00
PSA 10
$276
PSA 9
$121
Gem premium
11×
As of
Aug 10, 2026

Break-even by outcome and fee

ゲンシグラードンEX: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 10$276+$226+$201+$101
PSA 9$121+$70.52+$45.52−$54.48
PSA 8$60.92+$10.92−$14.08−$114

Net = sale price − $25.00 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?

ゲンシグラードンEX: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$159+$84.27
50%$198+$123
75%$237+$162

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Which grader pays the most — and what a 10 takes

All centering standards
ゲンシグラードンEX: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$276best55/4575/25
CGC 10$55.00−$22155/4575/25
SGC 10$28.00−$24855/4575/25

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.

ゲンシグラードンEX graded prices by company and grade
GradePSACGCSGCACE
10$196$54.97$28.00
9$68.75$57.00$101
8$60.92
6.5$40.00

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other ガイアボルケーノ cards worth checking

Full set checklist

Grading ゲンシグラードンEX — FAQ

Is ゲンシグラードンEX worth grading?

A PSA 10 ゲンシグラードンEX sells for $276 against $25.00 raw: a $251 spread, 11× the ungraded price. Even a PSA 9 ($121) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 ゲンシグラードンEX worth compared with raw?

A PSA 10 ゲンシグラードンEX (ガイアボルケーノ 040/070) sells for about $276 versus $25.00 for a raw near-mint copy — a 11× premium as of Aug 10, 2026.

Which grading company is best for ゲンシグラードンEX?

By resale value, PSA 10 leads at $276, ahead of CGC 10 at $55.00. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does ゲンシグラードンEX 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.

Check my card free