Should You Grade Dialga #1 from Diamond & Pearl?
Free PSA grading EV calculator pre-loaded with live market data for Dialga #1. Current PSA 10 gem rate is 2.1% based on 329 graded copies. PSA 10 sales average $1095.00 vs a raw market of $10.00. Expected value of grading: $98.81 (99% ROI). Verdict: Grade It.
Diamond & Pearl · #1 · Rare Holo
Verdict
Grade It+$99 (+99% ROI)
Based on raw cost $10.00, PSA 10 $1095.00, gem rate 2.1% (329 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Dialga #1 to PSA for grading. EV factors in real PSA population data (gem rates), live market prices for raw and graded copies, and PSA's tiered fee structure including upcharges when a card's graded value exceeds the tier's Max Insured Value. Adjust the inputs to match your card's exact condition for a personalized recommendation.
PSA population summary
| Grade | Population | Rate |
|---|---|---|
| PSA 10 | 7 | 2.1% |
| PSA 9 | 50 | 15.2% |
| PSA 8 | 144 | 43.8% |
| PSA 7 | 58 | 17.6% |
