MidpointCard Centering Grading Portfolio App
Giratina (SM Black Star Promos SM151) — is it worth grading?

Is Giratina worth grading?

Pokémon · SM Black Star Promos · SM151 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Giratina sells for $2,048 against $33.20 raw: a $2,015 spread, 62× the ungraded price. Even a PSA 9 ($684) 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)
$33.20
PSA 10
$2,048
PSA 9
$684
Gem premium
62×
As of
Oct 5, 2026

Break-even by outcome and fee

Giratina: 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$2,048+$1,990+$1,965+$1,865
PSA 9$684+$625+$600+$500
PSA 8$313+$255+$230+$130

Net = sale price − $33.20 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?

Giratina: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$1,025+$941
50%$1,366+$1,283
75%$1,707+$1,624

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 →
Giratina: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$2,048best55/4575/25

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.

Giratina graded prices by company and grade
GradePSACGCSGC
10$2,225——
9.5—$25.00—
9$235$19.30—
8.5—$220—
8$380——
7$341—$18.00
6.5—$7.00—
6$282——

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

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

Other SM Black Star Promos cards worth checking

Full set checklist →

Grading Giratina — FAQ

Is Giratina worth grading?

A PSA 10 Giratina sells for $2,048 against $33.20 raw: a $2,015 spread, 62× the ungraded price. Even a PSA 9 ($684) 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 Giratina worth compared with raw?

A PSA 10 Giratina (SM Black Star Promos SM151) sells for about $2,048 versus $33.20 for a raw near-mint copy — a 62× premium as of Oct 5, 2026.

What centering does Giratina 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