Dialga-GX #164 PSA 9 Price
Market value · PSA 9
PSA 9 sits 81% below PSA 10 — a wide gap, so PSA 9 can look relatively cheap if you'll hold.
PSA 9 slabs for sale right now
Full Art - Dialga GX Pokémon Sun & Moon Ultra Prism PSA 9 MINTPSA 9 · eBay$71.55
2018 POKEMON SUN & MOON ULTRA PRISM SECRET #164 FULL ART/DIALGA GX PSA 9PSA 9 · eBay$125.00
2018 POKEMON SUN & MOON ULTRA PRISM SECRET #164 FULL ART/DIALGA GX PSA 9PSA 9 · eBay$150.00Cheapest PSA 9 $71.55 — 5% below our estimate of $75
Cert-verified PSA 9 price history
Latest $78 (Aug 2026, 1 sale) · ▲ 56% since Jan 2025
Every point is the median of real cert-verified PSA 9 sales — 30 sales PSA tied to specific graded slabs, each with a public cert number you can check on psacard.com. Not a scraped price index.
Why $75? Cert-verified PSA 9 sales
These are the actual sales behind the price above — each one tied by PSA to a specific graded slab, not an estimate.
Sale mix: 5 accepted offers, 1 fixed-price. A PSA 9 copy trades roughly every 19 days (median gap between cert-verified sales).
PSA population
PSA has graded 307 copies of Dialga-GX at PSA 9 out of 876 total PSA graded — a 43% gem (PSA 10) rate.
Frequently asked questions
How much is Dialga-GX #164 worth in PSA 9?
A PSA 9 Dialga-GX (Ultra Prism #164) is worth about $75, typically 75–112, based on recent real sold prices.
PSA 9 vs PSA 10 — how much cheaper is PSA 9?
PSA 9 trades about 81% below PSA 10 for this card ($75 vs $394).
How many Dialga-GX PSA 9 exist?
PSA has graded 307 copies of Dialga-GX at PSA 9 out of 876 total PSA graded.
We'll email you when this card's value crosses your target.
Other cards in Ultra Prism
Cite this page
Free to use with attribution to CardTrack.
Dialga-GX (Ultra Prism #164) PSA 9 — Pokémon market value $75. Source: CardTrack, https://cardtrack.com/pokemon/card/ultra-prism/dialga-gx-164/psa-9