Is Sean O'Malley [Diamond Hot Box] #90 worth grading?
UFC · Ufc Cards 2019 Topps UFC Chrome · full price guide →
Strong grading candidate — 8.2× premium in PSA 10
A PSA 10 Sean O'Malley [Diamond Hot Box] #90 sells for $158 against $19.24 raw: a $139 spread, 8.2× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $19.24
- PSA 10
- $158
- Gem premium
- 8.2×
- 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 | $158 | +$114 | +$88.81 | −$11.19 |
Net = sale price − $19.24 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
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 | $205 | best | 55/45 | 70/30 |
| PSA 10 | $158 | −$46.95 | 55/45 | 75/25 |
| CGC 10 | $95.00 | −$110 | 55/45 | 75/25 |
| SGC 10 | $95.00 | −$110 | 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 →Swipe the table for the other grading companies →
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2019 Topps UFC Chrome cards worth checking
Full set checklist →![Israel Adesanya [Sepia] #57 2019 Topps UFC Chrome card](https://i.ebayimg.com/images/g/D4AAAeSw77xqAUv5/s-l500.jpg)
![Islam Makhachev [Refractor] #92 2019 Topps UFC Chrome card](https://i.ebayimg.com/images/g/WqIAAeSwDF1qZADJ/s-l500.jpg)
![Jon Jones [Diamond Hot Box] #1 2019 Topps UFC Chrome card](https://i.ebayimg.com/images/g/zJ4AAeSwBoFqQ6E3/s-l500.jpg)
![Conor McGregor [Xfractor] #93 2019 Topps UFC Chrome card](https://i.ebayimg.com/images/g/JkUAAOSwQeNhv4-L/s-l500.jpg)
![Khabib Nurmagomedov [Diamond Hot Box] #25 2019 Topps UFC Chrome card](https://i.ebayimg.com/images/g/zVQAAOSwx71jBsJz/s-l500.jpg)
Grading Sean O'Malley [Diamond Hot Box] #90 — FAQ
Is Sean O'Malley [Diamond Hot Box] #90 worth grading?
A PSA 10 Sean O'Malley [Diamond Hot Box] #90 sells for $158 against $19.24 raw: a $139 spread, 8.2× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Sean O'Malley [Diamond Hot Box] #90 worth compared with raw?
A PSA 10 Sean O'Malley [Diamond Hot Box] #90 (Ufc Cards 2019 Topps UFC Chrome) sells for about $158 versus $19.24 for a raw near-mint copy — a 8.2× premium as of Sep 3, 2026.
Which grading company is best for Sean O'Malley [Diamond Hot Box] #90?
By resale value, BGS 10 leads at $205, ahead of PSA 10 at $158. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Sean O'Malley [Diamond Hot Box] #90 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.
Best on iPhone & Android
Check your UFC 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.
