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PSA 10: Median of 29 sales, last 45 days · newest Oct 25, 2026 · checked Oct 25, 2026
PSA 9: Median of 22 PSA 9 sales in the last 90 days, latest 2026-10-22. Grade 9 guide (all graders): $44.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Mega Diancie Ex (Ascended Heroes #282) at $34.60 market price (TCGplayer market). Its Delta multiple is 2.60x.
A PSA 10 Mega Diancie Ex (Ascended Heroes #282) is currently shown at $90.00, the median of 29 PSA 10 sales in the last 45 days (newest Oct 25, 2026).
GemDelta records a 63.3% gem rate for Mega Diancie Ex (Ascended Heroes #282), with 1,487 PSA 10 copies out of 2,350 total PSA grades and a 2.60x Delta. That describes the grading profile; it is not financial advice.
Showing the latest 12 of 29 stored PSA 10 comps.