Is Shawn Kemp [Luminescent] #7C worth grading?
Basketball · Basketball Cards 1999 Stadium Club 3X3 · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Shawn Kemp [Luminescent] #7C sells for $381 against $14.99 raw: a $366 spread, 25× the ungraded price. Even a PSA 9 ($65.01) 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)
- $14.99
- PSA 10
- $381
- PSA 9
- $65.01
- Gem premium
- 25×
- As of
- Sep 4, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $381 | +$341 | +$316 | +$216 |
| PSA 9 | $65.01 | +$25.02 | +$0.02 | −$99.98 |
| PSA 8 | $27.94 | −$12.05 | −$37.05 | −$137 |
Net = sale price − $14.99 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?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $144 | +$79.11 |
| 50% | $223 | +$158 |
| 75% | $302 | +$237 |
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 →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $496 | best | 55/45 | 70/30 |
| PSA 10 | $381 | −$115 | 55/45 | 75/25 |
| CGC 10 | $229 | −$267 | 55/45 | 75/25 |
| SGC 10 | $229 | −$267 | 55/45 | 75/25 |
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.
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Raw conditions & history →Swipe the table for the other grading companies →
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Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 1999 Stadium Club 3X3 cards worth checking
Full set checklist →![Shaquille O'Neal [Luminescent] #6A 1999 Stadium Club 3X3 card](https://i.ebayimg.com/images/g/CCkAAeSwFJ1qfg48/s-l500.jpg)
![Shaquille O'Neal [Luminous] #6A 1999 Stadium Club 3X3 card](https://i.ebayimg.com/images/g/U0YAAeSwQUJqh2ll/s-l500.jpg)
![Kobe Bryant [Luminous] #4A 1999 Stadium Club 3X3 card](https://i.ebayimg.com/images/g/jCoAAeSwFJVqabnI/s-l500.jpg)
Grading Shawn Kemp [Luminescent] #7C — FAQ
Is Shawn Kemp [Luminescent] #7C worth grading?
A PSA 10 Shawn Kemp [Luminescent] #7C sells for $381 against $14.99 raw: a $366 spread, 25× the ungraded price. Even a PSA 9 ($65.01) 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 Shawn Kemp [Luminescent] #7C worth compared with raw?
A PSA 10 Shawn Kemp [Luminescent] #7C (Basketball Cards 1999 Stadium Club 3X3) sells for about $381 versus $14.99 for a raw near-mint copy — a 25× premium as of Sep 4, 2026.
Which grading company is best for Shawn Kemp [Luminescent] #7C?
By resale value, BGS 10 leads at $496, ahead of PSA 10 at $381. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Shawn Kemp [Luminescent] #7C need for a BGS 10?
BGS publishes 55/45 front and 70/30 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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