Diancie

XY Promos · #54/78 · Common · 2013JPN

$42.40

Market price ▲ 3.2% (30d)

Prices as of Aug 14, 2026

8graded pop

25%gem rate

8.7×PSA 10 vs raw

0%off ATH $39.02 · Aug 2026

Market data

Price history

Holofoil▲ 0.0% 7d

Low $42.00Mid $42.00High $42.00

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-14

Grade 6 est.$37.07

Grade 5 est.$31.22

Grade 4 est.$25.75

Grade 3 est.$21.46

Grade 2 est.$17.56

Grade 1 est.$14.83

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$368.88

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-08

CGC4 graded · 1 gem 10

12345678910

Population data from PriceCharting, updated monthly.

How much is Diancie #54/78 worth?

A raw copy of Diancie #54/78 (XY Promos, 2013) is worth about $42.40 right now, based on the latest market data from August 14, 2026.

Grading changes the math on this one: a PSA 10 is valued around $368.88, roughly 8.7x the raw price, while a PSA 9 sits near $178.10. 4 copies have been graded to date, and 25% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Diancie has moved over time.

Collecting XY Promos?Full master set guide — every card, chase list, and completion cost→