Dialga-GX Ultra Prism #164
Sold prices, not asking · Updated 5 July 2026
Confidence high · How we price →
Dialga-GX is a Rare Rainbow Pokémon card from Ultra Prism (#164), illustrated by 5ban Graphics. It's a Basic GX Dragon-type Pokémon with 180 HP, weak to Fairy ×2. Its current blended market value is $44.12 ungraded, with a PSA 10 worth around $430 — a gem-mint grading premium of roughly 10× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 380 | 24 sold$430$365–$494 | |
| PSA 9pop 307 | 10 sold$112$95–$128 | |
| PSA 8pop 142 | 2 sold$42$35–$48 | |
| PSA 7pop 28 | $32$32–$32 | |
| PSA 6pop 9 | $23$15–$27 |
Price history · Raw
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Only 43% of 876 PSA-graded Dialga-GX copies are a gem-mint 10 (380 of 876) — the rest grade lower.
Full grade breakdown (9 grades)
Should you grade it?
Only 43.4% of copies gem (PSA 10 best case +$311); most land at PSA 9 or below.
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $429.86 | $74.29 | +$311 | 9.7× |
| PSA 9 | $111.65 | $71.11 | −$4 | 2.5× |
| PSA 8 | $41.66 | $70.41 | −$73 | 0.9× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 876 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 43.4% | $430.00 |
| PSA 9 | 35% | $112.00 |
| PSA ≤8 | 21.6% | $44.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
26% spreadCurrently 26% cheaper on Cardmarket than TCGplayer. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
21% cheaper than the USCard text
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Card details
Other Dialga-GX cards
There are 6 different Dialga-GX printings — make sure you're valuing the right one. This is Ultra Prism #164 (Rare Rainbow).
More from Ultra Prism
Frequently asked questions
How much is Dialga-GX (Ultra Prism #164) worth?
As of 5 July 2026, Dialga-GX from Ultra Prism is worth approximately $44.12 ungraded (near-mint), and around $430 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Dialga-GX?
A PSA 10 (gem mint) Dialga-GX from Ultra Prism is worth around $430 — roughly 10× the raw ungraded value of $44.12.
Should I grade my Dialga-GX?
A PSA 10 sells for about $430 versus $44.12 raw — roughly a 10× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Dialga-GX rare?
Dialga-GX is a Rare Rainbow card from Ultra Prism (card #164), illustrated by 5ban Graphics. Its current blended market value is $44.12 ungraded.