Should You Grade Riolu #SV21 from Hidden Fates Shiny Vault?
Free PSA grading EV calculator pre-loaded with live market data for Riolu #SV21. Current PSA 10 gem rate is 70.6% based on 2,296 graded copies. PSA 10 sales average $70.16 vs a raw market of $11.98. Expected value of grading: $-23.88 (-29% ROI). Verdict: Sell raw.
Hidden Fates Shiny Vault · #SV21 · Rare Shiny
Default-tier verdict
Sell raw$-24 (-29% ROI)
Based on raw market $11.98, PSA 10 $70.16, gem rate 70.6% (2,296 graded). Adjust inputs below for your card's exact condition.
About this calculator
This page computes the expected value (EV) of submitting Riolu #SV21 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 | 1,621 | 70.6% |
| PSA 9 | 615 | 26.8% |
| PSA 8 | 51 | 2.2% |
| PSA 7 | 6 | 0.3% |
