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Groudon (Paradox Rift 093/182) — is it worth grading?

Is Groudon worth grading?

Pokémon · Paradox Rift · 093/182 · full price guide →

Strong grading candidate — 714× premium in PSA 10

A PSA 10 Groudon sells for $42.86 against $0.06 raw: a $42.80 spread, 714× the ungraded price. A PSA 9 ($5.00) 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)
$0.06
PSA 10
$42.86
PSA 9
$5.00
Gem premium
714×
As of
Oct 4, 2026

Break-even by outcome and fee

Groudon: 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$42.86+$17.80−$7.20−$107
PSA 9$5.00−$20.06−$45.06−$145
PSA 8$5.00−$20.06−$45.06−$145

Net = sale price − $0.06 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?

Groudon: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$14.46−$35.59
50%$23.93−$26.13
75%$33.39−$16.67

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 →
Groudon: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$42.86best55/4575/25
CGC 10$15.14−$27.7255/4575/25

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.

Groudon graded prices by company and grade
GradePSACGC
10$25.84$9.00
9.5—$6.40
9$13.92$3.00
8.5$18.00$9.55
8$9.01—

Run your own numbers

Should I pay this?

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

Other Paradox Rift cards worth checking

Full set checklist →

Grading Groudon — FAQ

Is Groudon worth grading?

A PSA 10 Groudon sells for $42.86 against $0.06 raw: a $42.80 spread, 714× the ungraded price. A PSA 9 ($5.00) 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 Groudon worth compared with raw?

A PSA 10 Groudon (Paradox Rift 093/182) sells for about $42.86 versus $0.06 for a raw near-mint copy — a 714× premium as of Oct 4, 2026.

Which grading company is best for Groudon?

By resale value, PSA 10 leads at $42.86, ahead of CGC 10 at $15.14. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Groudon 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.

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