Dialga-GX price guide

UPR · Ultra Prism · Card 100/156 · Rare Holo GX

The Altworth Fair Market Value for Dialga-GX (Raw · NM) is £7 as of 20 Oct 2026. It follows the median of this product's own sold prices, not a forecast. Altworth marks the confidence of this price as Recent.

Altworth reference price: £7
Based on: Sold prices
Confidence: Recent
Updated: 20 Oct 2026

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Dialga-GX

Ultra Prism · 100 / 156 · 2018 · English

Rare Holo
Holo
English

Altworth Market Price · Raw · Near Mint

£7.17

Fairly sure

Choose a condition or grade

Altworth Market Price · Raw · Near Mint

£7.17

Fairly sure

Choose a condition or grade

Sold · 30 days: 19
Last sale: £12.60 · 19 Oct

Altworth Market Price · Raw · Near Mint · Holofoil

Sold prices

1M3M1YAll

Median · 7 days: £8.19; 4 clean sales

Median · 30 days: £7.96; 19 clean sales

Middle range: £5.00–£8.99; p25 to p75 · 90 days

Last sale: £12.60; yesterday · Near Mint

Last 30 days: −4.9%; vs the 30 days before

Last 90 days: +8.0%; vs the 90 days before

Dots are recorded sales, the green line is the Altworth Market Price you can trace back to them, the band is the middle half of sales.

Altworth Market Price · Raw · Near Mint · Holofoil

Sold prices

Own one? Add it to your collection

Scan or add your copy to track its value.

Recorded sales · Raw · NM

The newest 8 of 64 sales in the 90-day pool.

DateGradePrice

19 Oct 2026Near Mint£12.60

17 Oct 2026Near Mint£7.38

17 Oct 2026Near Mint£1.38

16 Oct 2026Near Mint£9.00

11 Oct 2026Near Mint£8.99

11 Oct 2026Near Mint£5.29

09 Oct 2026Near Mint£12.69

09 Oct 2026Near Mint£7.96

Older sales fall out of the pool after 90 days and stop counting toward the price.

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178 cards · English · Sun & Moon · February 2018

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Facts

Set: Ultra Prism
Number: 100 / 156
Rarity: Rare Holo
Year: 2018

Language: English
Treatment: Holo
Species: Dialga-GX
Printing: Regular

Condition: Near Mint

Altworth Market Price · Raw · Near Mint

£7.17

Fairly sure

Choose a condition or grade

Sold · 30 days: 19
Last sale: £12.60 · 19 Oct

More from Ultra Prism

178 cards · English · Sun & Moon · February 2018

All 178 cards

Other Dialga-GX cards

Every Dialga-GX across sets and languages.

All 6 cards

Altworth Market Price · Raw · Near Mint · Holofoil

Sold prices

1M3M1YAll

Median · 7 days: £8.19; 4 clean sales

Median · 30 days: £7.96; 19 clean sales

Middle range: £5.00–£8.99; p25 to p75 · 90 days

Last sale: £12.60; yesterday · Near Mint

Last 30 days: −4.9%; vs the 30 days before

Last 90 days: +8.0%; vs the 90 days before

Dots are recorded sales, the green line is the Altworth Market Price you can trace back to them, the band is the middle half of sales.

Recorded sales · Raw · NM

The newest 8 of 64 sales in the 90-day pool.

DateGradePrice

19 Oct 2026Near Mint£12.60

17 Oct 2026Near Mint£7.38

17 Oct 2026Near Mint£1.38

16 Oct 2026Near Mint£9.00

11 Oct 2026Near Mint£8.99

11 Oct 2026Near Mint£5.29

09 Oct 2026Near Mint£12.69

09 Oct 2026Near Mint£7.96

Older sales fall out of the pool after 90 days and stop counting toward the price.

Sold · 30 days: 19
Last sale: £12.60 · 19 Oct

Sold · 30 days: 19
Last sale: £12.60 · 19 Oct

Dialga-GX price guide

UPR · Ultra Prism · Card 100/156 · Rare Holo GX

The Altworth Fair Market Value for Dialga-GX (Raw · NM) is £7 as of 20 Oct 2026. It follows the median of this product's own sold prices, not a forecast. Altworth marks the confidence of this price as Recent.

Altworth reference price: £7
Based on: Sold prices
Confidence: Recent
Updated: 20 Oct 2026