Gardevoir & Sylveon GX

Night Unison · #31/55 · Double Rare · 2019JPN

All 156 Gardevoir cards ranked by value →
$39.29
Market price ▲ 5.2% (30d)
Prices as of Oct 21, 2026
5,036graded pop
73%gem rate
2.1×PSA 10 vs raw
+$5.01EV to grade — marginal
Market data

Price history

Holofoil▲ 1.5% 7d
Low $33.50Mid $36.48High $60.00

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-10-21
Grade 6 est.$31.63
Grade 5 est.$26.63
Grade 4 est.$21.97
Grade 3 est.$18.31
Grade 2 est.$14.98
Grade 1 est.$12.65

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$81.72

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

Graded population census · updated 2026-09-17

PSA3,387 graded · 2,395 gem 10
CGC1,649 graded · 1,283 gem 10

Population data from PriceCharting, updated monthly.

Auction sale integrity

New

Graded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →

Clean price · CGC 10
$28.80
High confidence — 12 corroborating sales
Recent sale price by grade · tracked by cert number
CGC 10
$24.00
last $24.00 · Oct 5, 2026 · 12 sales
CGC 8
$18.00
last $18.00 · Sep 7, 2026 · 1 sale
CGC 9
$12.00
last $12.00 · Sep 7, 2026 · 6 sales
CGC 8.5
$11.50
last $13.00 · Sep 7, 2026 · 2 sales
Verified
CGC 10 · 7 bids · Oct 5, 2026
$24.00
Verified
CGC 9 · 5 bids · Sep 7, 2026
$12.00
Verified
CGC 10 · 5 bids · Sep 7, 2026
$24.00
Verified
CGC 10 · 5 bids · Sep 7, 2026
$24.00
Unconfirmed
CGC 8.5 · 4 bids · Sep 7, 2026
$13.00
Verified
CGC 9 · 5 bids · Sep 7, 2026
$12.00
Verified
CGC 9 · 4 bids · Sep 7, 2026
$15.00
Verified
CGC 10 · 6 bids · Sep 7, 2026
$22.00
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More Gardevoir cards all 156 ranked by value →

Gardevoir Dark ExplorersGardevoirDark Explorers · 2012$946.33Gardevoir & Sylveon GX Night Unison (Japanese)Gardevoir & Sylveon GXNight Unison · 2019$799.99Gardevoir & Sylveon-GX Unbroken BondsGardevoir & Sylveon-GXUnbroken Bonds · 2019$700.80Gardevoir LV.X Secret WondersGardevoir LV.XSecret Wonders · 2007$341.78Gardevoir ex SandstormGardevoir exSandstorm · 2003$285.55Gardevoir EX PokeKyun Collection (Japanese)Gardevoir EXPokeKyun Collection · 2016$249.95

How much is Gardevoir & Sylveon GX #31/55 worth?

Gardevoir & Sylveon GX #31/55 is a Double Rare Japanese card from Night Unison (2019) — today it trades at roughly $39.29 ungraded.

A PSA 10 copy runs about $81.72 and a PSA 9 about $35.67 — a 2.1x premium over raw, so condition and grading costs matter here. 3,387 copies have been graded to date, and 71% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

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

Other printings of Gardevoir & Sylveon GX 3

Gardevoir & Sylveon GX #60 Night Unison (Japanese)
Gardevoir & Sylveon GX
Night Unison (Japanese) · #60/55
Gardevoir & Sylveon GX #61 Night Unison (Japanese)
Gardevoir & Sylveon GX
Night Unison (Japanese) · #61/55
Gardevoir & Sylveon GX #67 Night Unison (Japanese)
Gardevoir & Sylveon GX
Night Unison (Japanese) · #67/55