Price snapshot
Aggregated from sold eBay listings in the last 30 and 90 days. UK prices in GBP, US prices in USD.
| Variant | 30d avg | 30d median | 30d sales | 90d avg | 30d trend |
|---|---|---|---|---|---|
| eBay UK (GBP) | |||||
| Raw | £6.97 | £7.05 | 4 | £6.58 | +5.9% |
| PSA 9 | — | — | — | — | — |
| PSA 10 | — | — | — | — | — |
| CGC 9 | £14.90 | £14.90 | 1 | £14.90 | — |
| CGC 10 | — | — | — | — | — |
| eBay US (USD) | |||||
| Raw | $7.46 | $7.99 | 19 | $6.94 | +7.6% |
| PSA 9 | — | — | — | $15.00 | — |
| PSA 10 | $96.50 | $96.50 | 2 | $103.50 | — |
| CGC 9 | — | — | — | — | — |
| CGC 10 | — | — | — | — | — |
Last sale recorded 02 May 2026.
Recent sales
The 10 most recent sold listings on eBay UK and US.
| Date | Variant | Format | Market | Price |
|---|---|---|---|---|
| 02 May 2026 | Raw · Near Mint/Mint | BIN | US | $9.95 |
| 30 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $7.99 |
| 30 Apr 2026 | Raw · Pre-Owned | BIN | US | $8.99 |
| 29 Apr 2026 | Raw · Pre-owned | BIN | UK | £6.52 |
| 29 Apr 2026 | Raw · Pre-Owned | BIN | US | $7.67 |
| 28 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $6.28 |
| 27 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $10.00 |
| 24 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $8.39 |
| 23 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $9.95 |
| 23 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $7.49 |
About Dialga GX (Ultra Prism 100/156)
Dialga GX is a Ultra Rare card from the Ultra Prism expansion (English). It is card 100/156 of 173 in the set.
Frequently asked questions
What is Dialga GX Ultra Prism 100/156 worth?
Raw copies have averaged £6.97 on eBay UK over the last 30 days (4 sales).