MidpointCard Centering Grading Portfolio App
リオル (Diamond & Pearl Promos 066/DP-P) — is it worth grading?

Is リオル worth grading?

Pokémon · Diamond & Pearl Promos · 066/DP-P · full price guide →

Grading rarely pays for this card

PSA 10 copies of リオル sell for $215, only $0.00 above the $3,000 raw price — less than an economy-tier grading fee. A PSA 9 ($450) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$3,000
PSA 10
$215
PSA 9
$450
Gem premium
0.1×
As of
Aug 10, 2026

Break-even by outcome and fee

リオル: 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$215−$2,810−$2,835−$2,935
PSA 9$450−$2,575−$2,600−$2,700

Net = sale price − $3,000 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?

リオル: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$391−$2,659
50%$332−$2,718
75%$274−$2,776

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 →
リオル: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$215best55/4575/25
CGC 10$129−$86.5055/4575/25

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.

リオル graded prices by company and grade
GradePSACGC
10$215$129
9$450—
7.5—$31.00
7—$16.80

Run your own numbers

Should I pay this?

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

Other Diamond & Pearl Promos cards worth checking

Full set checklist →

Grading リオル — FAQ

Is リオル worth grading?

PSA 10 copies of リオル sell for $215, only $0.00 above the $3,000 raw price — less than an economy-tier grading fee. A PSA 9 ($450) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

How much is a PSA 10 リオル worth compared with raw?

A PSA 10 リオル (Diamond & Pearl Promos 066/DP-P) sells for about $215 versus $3,000 for a raw near-mint copy — a 0.1× premium as of Aug 10, 2026.

Which grading company is best for リオル?

By resale value, PSA 10 leads at $215, ahead of CGC 10 at $129. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does リオル 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.

Best on iPhone & Android

Check your Pokémon card in the Midpoint app

Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.

Download on the App StoreGet it on Google Play

Or try it on the web →

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play