Compare George Stone 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 | $1.78 | — |
| PSA 8 | $10.00 | +462% |
| PSA 9 | $17.69 | +894% |
| PSA 10 Gem Mint | $217.28 | +12107% |
Frequently Asked Questions
Is George Stone worth grading? A PSA 10 George Stone is worth $217.28 vs $1.78 raw — a 12107% premium.
What is George Stone PSA 10 worth? $217.28 as of September 2026.