Is Karim Lopez [Refractor] #51 worth grading?
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Strong grading candidate — 5.8× premium in PSA 10
A PSA 10 Karim Lopez [Refractor] #51 sells for $90.47 against $15.47 raw: a $75.00 spread, 5.8× the ungraded price. A PSA 9 ($32.55) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $15.47
- PSA 10
- $90.47
- PSA 9
- $32.55
- Gem premium
- 5.8×
- As of
- Sep 3, 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 | $90.47 | +$50.00 | +$25.00 | −$75.00 |
| PSA 9 | $32.55 | −$7.92 | −$32.92 | −$133 |
| PSA 8 | $18.34 | −$22.13 | −$47.13 | −$147 |
Net = sale price − $15.47 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% | $47.03 | −$18.44 |
| 50% | $61.51 | −$3.96 |
| 75% | $75.99 | +$10.52 |
Break-even gem rate at the standard fee: about 57%. 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 | $118 | best | 55/45 | 70/30 |
| PSA 10 | $90.47 | −$27.53 | 55/45 | 75/25 |
| CGC 10 | $54.00 | −$64.00 | 55/45 | 75/25 |
| SGC 10 | $54.00 | −$64.00 | 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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Full set checklist →Grading Karim Lopez [Refractor] #51 — FAQ
Is Karim Lopez [Refractor] #51 worth grading?
A PSA 10 Karim Lopez [Refractor] #51 sells for $90.47 against $15.47 raw: a $75.00 spread, 5.8× the ungraded price. A PSA 9 ($32.55) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Karim Lopez [Refractor] #51 worth compared with raw?
A PSA 10 Karim Lopez [Refractor] #51 (Basketball Cards 2024 Topps Chrome NBL) sells for about $90.47 versus $15.47 for a raw near-mint copy — a 5.8× premium as of Sep 3, 2026.
Which grading company is best for Karim Lopez [Refractor] #51?
By resale value, BGS 10 leads at $118, ahead of PSA 10 at $90.47. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Karim Lopez [Refractor] #51 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 Karim Lopez [Refractor] #51 break even?
At a standard ~$50 fee, submitting Karim Lopez [Refractor] #51 breaks even when it gems about 57% of the time (a miss assumed to sell at the PSA 9 price of $32.55).
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