Midpoint - Card Centering Tool
Gyarados-GX (Crimson Invasion 18/111) — is it worth grading?

Is Gyarados-GX worth grading?

Pokémon · Crimson Invasion · 18/111 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Gyarados-GX sells for $692 against $19.35 raw: a $673 spread, 36× the ungraded price. Even a PSA 9 ($62.73) 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)
$19.35
PSA 10
$692
PSA 9
$62.73
Gem premium
36×
As of
Aug 10, 2026

Break-even by outcome and fee

Gyarados-GX: 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$692+$648+$623+$523
PSA 9$62.73+$18.38−$6.62−$107
PSA 8$33.07−$11.28−$36.28−$136

Net = sale price − $19.35 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?

Gyarados-GX: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$220+$151
50%$377+$308
75%$535+$465

Break-even gem rate at the standard fee: about 1%. 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
Gyarados-GX: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$692best55/4575/25
CGC 10$152−$54155/4575/25
SGC 10$59.72−$63255/4575/25

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.

Gyarados-GX graded prices by company and grade
GradePSACGCSGCTAG
10$692$152$59.72
9.5$13.99
9$62.73$21.61
8.5$12.49
8$33.07$10.00$30.00
7$15.00$15.00
6$10.99
5$10.50

Run your own numbers

Should I pay this?

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

Other Crimson Invasion cards worth checking

Full set checklist

Grading Gyarados-GX — FAQ

Is Gyarados-GX worth grading?

A PSA 10 Gyarados-GX sells for $692 against $19.35 raw: a $673 spread, 36× the ungraded price. Even a PSA 9 ($62.73) 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 Gyarados-GX worth compared with raw?

A PSA 10 Gyarados-GX (Crimson Invasion 18/111) sells for about $692 versus $19.35 for a raw near-mint copy — a 36× premium as of Aug 10, 2026.

Which grading company is best for Gyarados-GX?

By resale value, PSA 10 leads at $692, ahead of CGC 10 at $152. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Gyarados-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.

What gem rate makes grading Gyarados-GX break even?

At a standard ~$50 fee, submitting Gyarados-GX breaks even when it gems about 1% of the time (a miss assumed to sell at the PSA 9 price of $62.73).

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