Gunnar Henderson [Red Mini Diamond Refractor] Grade Comparison — PSA 10 vs PSA 9 vs Raw (October 2026)
Compare Gunnar Henderson [Red Mini Diamond Refractor] values across different grades. See whether grading is worth it based on current prices and PSA gem rates.
Price by Grade
Grade
Guardian Estimate
Premium vs Raw
Raw / Ungraded
$101.25
—
PSA 8
$97.09
+-4%
PSA 9
$171.45
+69%
PSA 10 Gem Mint
$503.83
+398%
Frequently Asked Questions
Is Gunnar Henderson [Red Mini Diamond Refractor] worth grading? A PSA 10 Gunnar Henderson [Red Mini Diamond Refractor] is worth $503.83 vs $101.25 raw — a 398% premium.
What is Gunnar Henderson [Red Mini Diamond Refractor] PSA 10 worth? $503.83 as of October 2026.