Is Breanna Stewart #SG-BSW worth grading?
Basketball · Basketball Cards 2023 Panini Prizm WNBA Signatures · full price guide →
Worth grading only if it gems
A PSA 10 Breanna Stewart #SG-BSW brings $101 versus $46.00 raw — a $55.07 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($69.23) only about breaks even after fees, so the case rests on gemming.
- Raw (NM)
- $46.00
- PSA 10
- $101
- PSA 9
- $69.23
- Gem premium
- 2.2×
- As of
- Jul 11, 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 | $101 | +$30.07 | +$5.07 | −$94.93 |
| PSA 9 | $69.23 | −$1.77 | −$26.77 | −$127 |
| PSA 8 | $42.88 | −$28.12 | −$53.12 | −$153 |
Net = sale price − $46.00 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% | $77.19 | −$18.81 |
| 50% | $85.15 | −$10.85 |
| 75% | $93.11 | −$2.89 |
Break-even gem rate at the standard fee: about 84%. 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 | $131 | best | 55/45 | 70/30 |
| PSA 10 | $101 | −$29.93 | 55/45 | 75/25 |
| CGC 10 | $61.00 | −$70.00 | 55/45 | 75/25 |
| SGC 10 | $61.00 | −$70.00 | 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.
Full grade ladder
Raw conditions & history →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $101 | $61.00 | $131 | $61.00 | — |
| 9.5 | — | — | — | — | $99.00 |
| 9 | — | — | — | — | $69.23 |
| 8 | — | — | — | — | $42.88 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2023 Panini Prizm WNBA Signatures cards worth checking
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![Diana Taurasi [Silver] #SG-DTR 2023 Panini Prizm WNBA Signatures card](https://i.ebayimg.com/images/g/I4IAAeSwTpVqFKtC/s-l500.jpg)
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Grading Breanna Stewart #SG-BSW — FAQ
Is Breanna Stewart #SG-BSW worth grading?
A PSA 10 Breanna Stewart #SG-BSW brings $101 versus $46.00 raw — a $55.07 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($69.23) only about breaks even after fees, so the case rests on gemming.
How much is a PSA 10 Breanna Stewart #SG-BSW worth compared with raw?
A PSA 10 Breanna Stewart #SG-BSW (Basketball Cards 2023 Panini Prizm WNBA Signatures) sells for about $101 versus $46.00 for a raw near-mint copy — a 2.2× premium as of Jul 11, 2026.
Which grading company is best for Breanna Stewart #SG-BSW?
By resale value, BGS 10 leads at $131, ahead of PSA 10 at $101. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Breanna Stewart #SG-BSW 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 Breanna Stewart #SG-BSW break even?
At a standard ~$50 fee, submitting Breanna Stewart #SG-BSW breaks even when it gems about 84% of the time (a miss assumed to sell at the PSA 9 price of $69.23).
Is your basketball card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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