Japanese Diamond & Pearl Dialga LV.X Constructed Standard Deck PSA Population Report

The PSA population report for Japanese Diamond & Pearl Dialga LV.X Constructed Standard Deck counts 871 grades across 18 cards as of September 18, 2026. 389 of those grades are PSA 10s, a set-wide gem rate of 44.7%. The table lists every card of this set in GemRate's public PSA population tracking, with PSA 10 and PSA 9 counts, total grades, and per-card gem rate.

  • Most graded: Dialga LV.X-Holo (1st Edition) #, 309 total grades.
  • Fewest PSA 10s: Ampharos (1st Edition) #209, 19 PSA 10s out of 26 graded.
  • Hardest to gem: Dialga-Holo #522, a 31.6% gem rate across 76 grades.
PSA population report for Japanese Diamond & Pearl Dialga LV.X Constructed Standard Deck: PSA 10 count, PSA 9 count, total graded, and gem rate for every card
#CardPSA 10PSA 9Total gradedGem rate
192 Sentret 0 2 2 n/a
207 Mareep 5 8 13 n/a
207 Mareep1st Edition 10 2 13 n/a
208 Flaaffy1st Edition 8 2 11 n/a
208 Flaaffy 1 2 3 n/a
209 Ampharos1st Edition 19 5 26 73.1%
209 Ampharos 14 3 18 n/a
290 Stantler 2 0 2 n/a
471 Burmy (Plant Cloak)1st Edition 3 0 3 n/a
471 Burmy (Plant Cloak) 0 3 4 n/a
477 Mothim1st Edition 2 1 3 n/a
477 Mothim 1 1 2 n/a
522 Dialga 13 8 23 n/a
522 Dialga1st Edition 8 2 12 n/a
522 Dialga-Holo1st Edition 62 29 111 55.9%
522 Dialga-Holo 24 38 76 31.6%
Dialga LV.X-Holo1st Edition 120 103 309 38.8%
Dialga LV.X-Holo 97 71 240 40.4%

Gem rate is PSA 10s as a share of total grades, shown only for cards with at least 25 total grades; smaller samples say almost nothing about real gem odds. Source: GemRate public PSA population tracking, refreshed with every BetterPop data pull. Figures on this page regenerate on every site build.

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