Should You Grade Mega Diancie ex #282 from Ascended Heroes?
Free PSA grading EV calculator pre-loaded with live market data for Mega Diancie ex #282. Current PSA 10 gem rate is 62.8% based on 1,690 graded copies. PSA 10 sales average $90.00 vs a raw market of $37.21. Expected value of grading: $-34.62 (-32% ROI). Verdict: Sell raw.
Ascended Heroes · #282 · Special Illustration Rare
Default-tier verdict
Sell raw$-35 (-32% ROI)
Based on raw market $37.21, PSA 10 $90.00, gem rate 62.8% (1,690 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Mega Diancie ex #282 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 | 1,062 | 62.8% |
| PSA 9 | 556 | 32.9% |
| PSA 8 | 60 | 3.6% |
| PSA 7 | 8 | 0.5% |
