Is Michael Jordan #8 worth grading?
Basketball · Basketball Cards 1998 Upper Deck Black Diamond · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Michael Jordan #8 sells for $180 against $8.38 raw: a $172 spread, 21× the ungraded price. Even a PSA 9 ($51.00) 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)
- $8.38
- PSA 10
- $180
- PSA 9
- $51.00
- Gem premium
- 21×
- 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 | $180 | +$147 | +$122 | +$21.62 |
| PSA 9 | $51.00 | +$17.62 | −$7.38 | −$107 |
| PSA 8 | $28.00 | −$5.38 | −$30.38 | −$130 |
Net = sale price − $8.38 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% | $83.25 | +$24.87 |
| 50% | $116 | +$57.12 |
| 75% | $148 | +$89.37 |
Break-even gem rate at the standard fee: about 6%. Centering is the usual reason a clean copy misses — measure it before you decide.
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 | $234 | best | 55/45 | 70/30 |
| PSA 10 | $180 | −$54.00 | 55/45 | 75/25 |
| CGC 10 | $75.00 | −$159 | 55/45 | 75/25 |
| SGC 10 | $62.50 | −$172 | 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 1998 Upper Deck Black Diamond cards worth checking
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![Michael Jordan [Double] #3 1998 Upper Deck Black Diamond card](https://i.ebayimg.com/images/g/NIgAAeSwHWVqo55b/s-l500.jpg)
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![Michael Jordan [Double] #22 1998 Upper Deck Black Diamond card](https://i.ebayimg.com/images/g/PE8AAeSwe-pqmF4K/s-l500.jpg)
Grading Michael Jordan #8 — FAQ
Is Michael Jordan #8 worth grading?
A PSA 10 Michael Jordan #8 sells for $180 against $8.38 raw: a $172 spread, 21× the ungraded price. Even a PSA 9 ($51.00) 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 Michael Jordan #8 worth compared with raw?
A PSA 10 Michael Jordan #8 (Basketball Cards 1998 Upper Deck Black Diamond) sells for about $180 versus $8.38 for a raw near-mint copy — a 21× premium as of Sep 4, 2026.
Which grading company is best for Michael Jordan #8?
By resale value, BGS 10 leads at $234, ahead of PSA 10 at $180. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Michael Jordan #8 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.
What gem rate makes grading Michael Jordan #8 break even?
At a standard ~$50 fee, submitting Michael Jordan #8 breaks even when it gems about 6% of the time (a miss assumed to sell at the PSA 9 price of $51.00).
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