MidpointCard Centering Grading Portfolio App

Is Davion Mitchell [Gold Shimmer] #312 worth grading?

Basketball · Basketball Cards 2021 Panini Prizm · full price guide →

Worth grading only if it gems

A Grade 9.5 Davion Mitchell [Gold Shimmer] #312 brings $1,458 versus $1,300 raw — a $158 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($1,325) only about breaks even after fees, so the case rests on gemming.

Raw (NM)
$1,300
Grade 9.5
$1,458
PSA 9
$1,325
Gem premium
1.1×
As of
Sep 3, 2026

Break-even by outcome and fee

Davion Mitchell [Gold Shimmer] #312: 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 — Grade 9.5$1,458+$133+$108+$8.00
PSA 9$1,325+$0.00−$25.00−$125

Net = sale price − $1,300 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?

Davion Mitchell [Gold Shimmer] #312: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$1,358+$8.25
50%$1,392+$41.50
75%$1,425+$74.75

Break-even gem rate at the standard fee: about 19%. Centering is the usual reason a clean copy misses — measure it before you decide.

Davion Mitchell [Gold Shimmer] #312 graded prices by company and grade
GradeGraded
9.5$1,458
9$1,325

Run your own numbers

Should I pay this?

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

Other 2021 Panini Prizm cards worth checking

Full set checklist →

Grading Davion Mitchell [Gold Shimmer] #312 — FAQ

Is Davion Mitchell [Gold Shimmer] #312 worth grading?

A Grade 9.5 Davion Mitchell [Gold Shimmer] #312 brings $1,458 versus $1,300 raw — a $158 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($1,325) only about breaks even after fees, so the case rests on gemming.

What gem rate makes grading Davion Mitchell [Gold Shimmer] #312 break even?

At a standard ~$50 fee, submitting Davion Mitchell [Gold Shimmer] #312 breaks even when it gems about 19% of the time (a miss assumed to sell at the PSA 9 price of $1,325).

Best on iPhone & Android

Check your basketball 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