Best Ditto Cards to Grade

The Ditto cards where grading pays off most — ranked by net profit from raw to PSA 10 after real grading costs, with each card's estimated gem rate and risk-adjusted return. Top pick: Ditto (Delta Species) at +$4,274 best-case net.

Best cards to grade, ranked by risk-adjusted grading profit
#	Card	Raw	PSA 10	Cost	Net (best)	Risk-adj.
1	DittoDelta Species #39	$158	$4,674	$242	+$4,274	—
2	DittoFossil #3 · 7.4% gem rate	$111	$3,780	$233	+$3,436	+$130
3	DittoFireRed & LeafGreen #4 · 8.8% gem rate	$127	$3,282	$228	+$2,928	+$191
4	DittoDelta Species #64	$477	$2,900	$224	+$2,199	—
5	DittoDelta Species #63	$233	$1,716	$122	+$1,361	—
6	Koga's DittoGym Challenge #10 · 18.7% gem rate	$100	$1,176	$117	+$960	+$178
7	DittoDelta Species #35 · 26.3% gem rate	$81	$1,137	$116	+$941	+$246
8	DittoDelta Species #36	$129	$1,168	$117	+$922	—
9	Ditto ◇Lost Thunder #154 · 13.9% gem rate	$19	$998	$90	+$889	+$61
10	DittoDelta Species #38	$100	$833	$88	+$645	—
11	DittoFossil #18 · 20.3% gem rate	$22	$650	$86	+$541	+$78
12	DittoSkyridge #51 · 8.6% gem rate	$299	$825	$88	+$438	−$97
13	DittoDelta Species #62	$180	$694	$87	+$428	—
14	DittoXY Black Star Promos #XY40 · 0.4% gem rate	$86	$600	$86	+$428	−$87
15	DittoDelta Species #37	$204	$716	$87	+$424	—
16	DittoDetective Pikachu #17 · 26.8% gem rate	$11	$491	$75	+$405	+$77
17	DittoDelta Species #40	$323	$800	$88	+$390	—
18	DittoPaldean Fates #201 · 44.8% gem rate	$52	$413	$74	+$287	+$85
19	DittoCrown Zenith Galarian Gallery #GG22 · 27% gem rate	$21	$380	$74	+$285	+$37
20	DittoDelta Species #61	$280	$638	$86	+$271	—
21	Ditto VMAXShining Fates Shiny Vault #SV119 · 76.3% gem rate	$16	$120	$71	+$33	+$11
22	DittoHS—Triumphant #17 · 5% gem rate	$102	$200	$72	+$26	−$73
23	Ditto VMAXShining Fates #51 · 72% gem rate	$5	$94	$71	+$18	−$3

Net (best) = PSA 10 value − raw value − grading cost (PSA fees as of 2026-06-28). Risk-adjusted weights every grade by its estimated likelihood from PSA population (cumulative and biased toward nicer copies — a guide, not a guarantee).

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