Dialga-GX

Ultra Prism · 100/156 · Holo
Dialga-GX 100/156 Ultra Prism
RarityUltra Rare
TypeDragon
HP180
StageBasic, GX
Illustrator5ban Graphics

Ungraded Market Price

£6.51
True Best Offer Price 🔒
Remove Buyer Fees 🔒
Free Postage Adjustment ⓘ Deducts estimated postage from listings with free delivery, so the price shown better reflects the card's true value. On by default — you can turn it off.
Excl. True Best Offer Prices · Incl. Buyer Fees
Median of last 15 UK eBay sales
Updated 27 Aug 2026
Near Mint 🔒
£***.**
Lightly Played 🔒
£***.**
Mod. Played 🔒
£***.**
Heavily Played 🔒
£***.**
0 sales in last 30 days  ·  Total volume 50
Pokemon TCG Dialga GX 100/156 Ultra Prism Ultra Rare Holo
Sold 22 Jul 2026
£7.21
View on eBay →
Dialga GX 100/156 Pokemon TCG Ultra Prism
Sold 21 Jul 2026
£8.55
True Sold Price 🔒 £***.**
View on eBay →
Pokémon TCG Dialga GX 100/156 Ultra Prism Holo GX English 180 HP
Sold 04 Jul 2026
£2.25
View on eBay →
Dialga GX Ultra Prism Pokemon Card 100/156 NM Condition
Sold 30 Jun 2026
£8.55
View on eBay →
Pokémon TCG Dialga GX 100/156 Sun & Moon Ultra Prism. NEAR MINT.
Sold 24 Jun 2026
£6.96
View on eBay →
Pokémon TCG Dialga GX Ultra Prism Ultra Rare 100/156 Near Mint
Sold 24 Jun 2026
£7.34
View on eBay →
Dialga GX 100/156 - Ultra Prism - Rare Holo GX Pokemon Card - NM
Sold 19 Jun 2026
£7.88
View on eBay →
Dialga GX 100/156 Holo Rare GX Ultra Prism Pokemon Near Mint
Sold 19 Jun 2026
£5.42
View on eBay →
Pokémon TCG Dialga GX Ultra Prism Ultra Rare 100/156
Sold 17 Jun 2026
£6.51
View on eBay →
Pokemon TCG Dialga GX 100/156 Ultra Prism Ultra Rare Holo
Sold 17 Jun 2026
£7.92
View on eBay →
Pokémon TCG Dialga GX Ultra Prism Ultra Rare 100/156
Sold 09 Jun 2026
£6.52
View on eBay →
Pokémon TCG Ultra Prism Dialga GX 100/156 holo NM
Sold 05 Jun 2026
£6.28
View on eBay →
Dialga GX 100/156 Holo GX Rare Ultra Prism Pokemon NM
Sold 03 Jun 2026
£5.82
View on eBay →
Dialga GX 100/156 ULTRA PRISM (ULTRA RARE, NM)
Sold 02 Jun 2026
£5.45
View on eBay →
Dialga GX 100/156 ULTRA PRISM (Pokemon TCG)
Sold 28 May 2026
£4.32
View on eBay →
+ hundreds more sales available in the ValuDex app

Graded Card Prices

Grade PSABGSCGCACE
10 £***.**
2 sales🔒
 - - -
9 - - £***.**
1 sale🔒
 -

Graded prices are median of UK eBay sold data. Unlock full graded history in the ValuDex app.

Card Details

Overclock
Metal
Draw cards until you have 6 cards in your hand.
80Shred
Metal · Colorless · Colorless
This attack’s damage isn’t affected by any effects on your opponent’s Active Pokémon.
150Timeless GX
Metal · Metal · Metal · Colorless · Colorless
Take another turn after this one. (Skip the between-turns step.) (You can’t use more than 1 GX attack in a game.)
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
WeaknessFairy ×2
Retreat3
Pokédex#483

This is the preview. ValuDex is the full picture.

UK marketplace data. Zero currency conversions. Condition-true pricing.

A UK-focused Pokémon card pricing app that shows what cards sell for inc. Best Offer, filters out fake or incorrect listings, tracks your collection with a real-time portfolio, and helps you quickly see true condition-based valuations before you buy or sell.

Join the ValuDex Waitlist

We are still in development, with exciting times ahead. Join the ValuDex waitlist to be notified when we launch.

Sign up to be first to access our premier UK Pokémon card pricing platform app.
(Check your spam folder if you don't see the confirmation email)