Mega Diancie ex #227 PSA 10: price & population
PSA 10
$39.50
Raw
$4.74
PSA 10 pop
14,355
Gem rate
92.6%
A PSA 10 Mega Diancie ex #227 from Japanese Mega Dream ex sells for $39.50 — a 733% premium over the $4.74 raw price. PSA has graded this card 15,505 times; 14,355 came back a 10 (92.6% gem rate), and 1,016 a PSA 9.
The 9-to-10 spread
PSA 9 sells for $24.96. The jump from 9 to 10 is worth $14.54 — that spread, times your real odds of the 10, is what decides whether grading pays.
Prices from real completed sales, updated daily. Population data from PSA's public population report.
