Guardian TCG
GuardianTCG

Roselia Grading Value — Is It Worth Grading?

Raw price: $7.71 | PSA 10 value: $329.69 | Gem rate: 9.3%

Verdict: Maybe — only submit cards in pristine condition

Estimated grading ROI: 1090% (assumes ~$20 PSA economy submission)

How to Decide

  1. Check the price gap: Raw $7.71 vs PSA 10 $329.69
  2. Evaluate gem rate: 9.3% chance of PSA 10
  3. Calculate ROI: After $20 grading fee, ROI is ~1090%
  4. Inspect condition: Only submit cards likely to grade 9+