Best Dedenne Cards to Grade
The Dedenne cards worth grading, ranked by expected profit per submission — every grade outcome weighted by how often the card actually receives it — after current grading fees. The PSA 10 best case is shown on every row but does not decide the order. Top pick: Dedenne (Generations) at an expected +$196.
Ranked by expected profit 8
| # | Card | Raw | PSA 9 | PSA 10 | Cost | Best case | Gem rate | Expected | Sample |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Expected +$196 per submission: 2.8% of 508 graded copies came back PSA 10 ($8,999), and a PSA 9 ($149) still clears the $729 you have in it. Confidence high on that sample. | $20 | $149 | $8,999 | $709 | +$8,270 | 2.8% | +$196 | 508 high |
| 2 | Expected +$6 per submission: 33.6% of 393 graded copies came back PSA 10 ($305), and only a PSA 10 covers the $134 you have in it — a 9 loses money. Confidence high on that sample. | $51 | $80 | $305 | $83 | +$171 | 33.6% | +$6 | 393 high |
| 3 | Expected +$5 per submission: 53.6% of 235 graded copies came back PSA 10 ($150), and only a PSA 10 covers the $87 you have in it — a 9 loses money. Confidence high on that sample. | $6 | $25 | $150 | $81 | +$63 | 53.6% | +$5 | 235 high |
| 4 | Expected +$-0 per submission: 48.7% of 345 graded copies came back PSA 10 ($192), and only a PSA 10 covers the $107 you have in it — a 9 loses money. Confidence high on that sample. | $25 | $25 | $192 | $82 | +$86 | 48.7% | +$0 | 345 high |
| 5 | Expected loss −$5 per submission: 27.5% of 1,723 graded copies came back PSA 10 ($270), and only a PSA 10 covers the $110 you have in it — a 9 loses money. Confidence high on that sample. | $27 | $50 | $270 | $83 | +$160 | 27.5% | −$5 | 1,723 high |
| 6 | Expected loss −$18 per submission: 32.7% of 1,217 graded copies came back PSA 10 ($170), and only a PSA 10 covers the $90 you have in it — a 9 loses money. Confidence high on that sample. | $8 | $23 | $170 | $82 | +$81 | 32.7% | −$18 | 1,217 high |
| 7 | Expected loss −$24 per submission: 48% of 556 graded copies came back PSA 10 ($111), and only a PSA 10 covers the $97 you have in it — a 9 loses money. Confidence high on that sample. | $16 | $42 | $111 | $81 | +$14 | 48% | −$24 | 556 high |
| 8 | Expected loss −$47 per submission: 36.5% of 192 graded copies came back PSA 10 ($96), and only a PSA 10 covers the $94 you have in it — a 9 loses money. Confidence high on that sample. | $13 | $21 | $96 | $81 | +$2 | 36.5% | −$47 | 192 high |
Expected = every grade outcome weighted by its share of the card's graded population, minus the raw price and the grading cost (PSA tier fee for the graded value plus ~$20 round-trip shipping, fees as of 2026-09-26). Best case is the PSA 10 leg alone. Gem rates come from a self-selected population — collectors grade their cleanest copies — so read them as an upper bound. Raw is a blended market price, not a sale of your copy. Full method and filters on the grading index.
How to read the Dedenne ranking
Every Dedenne card listed here clears one bar: its PSA 10 price beats its raw price by more than the cost of grading it. 8 Dedenne printings pass. 8 of them (100%) have a gem-rate sample of at least ten graded copies in the population reports, and 3 of those keep a positive expected value once every grade outcome is weighted by how often the card actually receives it.
The order is expected profit, not the PSA 10 best case, which rewards the widest raw-to-gem gap whether the card gems one time in two or one in fifty. Here the top row, the Dedenne from Generations, gems 2.8% of the time across 508 graded copies: +$196 is what a long run of submissions would average, $8,270 is what one lucky copy returns.
The median gem rate across the sampled Dedenne cards is 36.5%. Roughly one submitted copy in 3 came back PSA 10, and most rows here need that PSA 10 to cover raw price plus fee, so the gem rate decides whether a submission pays. Of the 8 ranked cards, 1 still covers raw price plus fee at PSA 9, 7 need a 10 to break even and 4 lose money on expectation. 8 rest on a hundred or more graded copies.
Before you submit a Dedenne card
Grading pays on condition. The four things every grader scores — centering, corners, edges and surface — can be checked at home before paying a fee, and a copy that is visibly off-centre or has a whitened corner will not gem whatever the population says. Those gem rates come from a self-selected population of clean copies, so a random copy does worse.
The cost column assumes a PSA submission at the tier covering the card's PSA 10 value, fees as of 2026-09-26, and raw is CardTrack's blended near-mint price, not a sale of your copy: pay more, or hold a lighter copy, and the break-even moves against you. Test a card with your own numbers in the ROI calculator, see the printings that fail the bar on the Dedenne card list, or see how gem-mint premiums run across the whole catalogue on the PSA premium index.