 DialgaDiamond and Pearl Promos · #DP49 · Holofoil · English | | $22.97 | 0.0% | +1.7% | +16.4% | +47.8% | +81.9% | Oct 15, 2026 |
 DialgaIntense Fight in the Destroyed Sky · #071/092 · 1st Edition Holofoil · Japanese | | $22.50 | 0.0% | +3.9% | +12.5% | — | +128.4% | Oct 15, 2026 |
 Dialga GPt1: Galactic's Conquest · #065/096 · 1st Edition Holofoil · Japanese | | $21.50 | 0.0% | 0.0% | — | — | +115.2% | Oct 15, 2026 |
 Dialga GPlatinum · #7/127 · Holofoil · English | | $21.48 | 0.0% | 0.0% | +11.3% | +22.4% | +59.3% | Oct 15, 2026 |
 DialgaDiamond and Pearl Promos · #DP26 · Holofoil · English | | $21.21 | 0.0% | +3.7% | +4.3% | +18.2% | +38.8% | Oct 15, 2026 |
 Dialga GX (Full Art)SM - Ultra Prism · #146/156 · Holofoil · English | | $20.67 | 0.0% | -0.8% | -0.1% | +5.2% | +9.5% | Oct 15, 2026 |
 Dialga EX (Team Plasma)BW9: Megalo Cannon · #053/076 · Unlimited Holofoil · Japanese | | $20.00 | 0.0% | — | — | 0.0% | +33.4% | Oct 15, 2026 |
 Dialga (23)Platinum · #23/127 · Reverse Holofoil · English | | $18.18 | +17.4% | — | +17.4% | +10.3% | +148.4% | Oct 15, 2026 |
 Arceus & Dialga & Palkia GXSM12: Alter Genesis · #065/095 · Holofoil · Japanese | | $18.14 | 0.0% | +0.2% | -0.3% | -0.2% | +5.9% | Oct 15, 2026 |
| DialgaIntense Fight in the Destroyed Sky · #071/092 · Unlimited Holofoil · Japanese | | $16.50 | 0.0% | 0.0% | +1.0% | +1.0% | +10.0% | Oct 15, 2026 |
 Origin Forme Dialga VSTAR - 198/189 (Secret)SWSH10: Astral Radiance · #198/189 · Holofoil · English | | $16.36 | 0.0% | -1.0% | -7.3% | -7.1% | +13.2% | Oct 15, 2026 |
 Dialga (6)Platinum · #6/127 · Reverse Holofoil · English | | $15.80 | 0.0% | 0.0% | +26.9% | +42.7% | +60.7% | Oct 15, 2026 |
 Origin Forme Dialga VSTARS10D: Time Gazer · #086/067 · Holofoil · Japanese | | $15.55 | +3.0% | 0.0% | +3.0% | +3.9% | — | Oct 15, 2026 |
| Dialga GPlatinum · #7/127 · Reverse Holofoil · English | | $15.09 | 0.0% | 0.0% | +5.8% | +19.1% | +34.1% | Oct 15, 2026 |
 DialgaPtM: Mewtwo LV.X Collection Pack · #010/012 · Normal · Japanese | | $14.99 | 0.0% | +30.3% | +87.4% | — | +87.4% | Oct 15, 2026 |
 Dialga G LV.X - 2009 (Tsubasa Nakamura)World Championship Decks · #122/127 · Normal · English | | $13.77 | +2.4% | +2.4% | +3.8% | +4.7% | +4.8% | Oct 15, 2026 |
 Origin Forme Dialga VSTAR - 210/189 (Secret)SWSH10: Astral Radiance · #210/189 · Holofoil · English | | $13.33 | +0.1% | +0.4% | -2.1% | +2.9% | +14.2% | Oct 15, 2026 |
 Dialga (5)Platinum · #5/127 · Reverse Holofoil · English | | $12.44 | 0.0% | 0.0% | +4.1% | +13.2% | +51.7% | Oct 15, 2026 |
 Dialga G LV.X - 2010 (Yuta Komatsuda)World Championship Decks · #122/127 · Normal · English | | $12.23 | 0.0% | — | 0.0% | +3.0% | +5.2% | Oct 15, 2026 |
 Dialga GXSM - Ultra Prism · #100/156 · Holofoil · English | | $11.93 | 0.0% | -0.6% | -9.5% | +9.7% | +61.4% | Oct 15, 2026 |
 Dialga EXXY - Phantom Forces · #62/119 · Holofoil · English | | $11.09 | 0.0% | +1.9% | +3.8% | +6.5% | +5.0% | Oct 15, 2026 |
 Origin Forme Dialga VSTARS10D: Time Gazer · #082/067 · Holofoil · Japanese | | $11.07 | 0.0% | -0.8% | -4.4% | -13.5% | -18.7% | Oct 15, 2026 |
 DialgaGiratina vs Dialga Deck Kit (Dialga) · #007/014 · Unlimited Holofoil · Japanese | | $10.99 | 0.0% | — | 0.0% | +37.5% | +37.5% | Oct 15, 2026 |
 Dialga EXM Master Deck Build Box Speed Style · #020/049 · Normal · Japanese | | $10.99 | 0.0% | — | — | — | — | Oct 15, 2026 |
 Dialga G - 7/127 (League Promo)League & Championship Cards · #007/127 · Reverse Holofoil · English | | $10.90 | 0.0% | 0.0% | +5.8% | +11.7% | +21.9% | Oct 15, 2026 |
 DialgaDialga LV.X Constructed Standard Deck · #— · 1st Edition · Japanese | | $9.99 | 0.0% | — | — | — | 0.0% | Oct 15, 2026 |
| DialgaDialga LV.X Constructed Standard Deck · #— · Unlimited · Japanese | | $9.99 | 0.0% | — | — | — | 0.0% | Oct 15, 2026 |
| Dialga GPt1: Galactic's Conquest · #065/096 · Unlimited Holofoil · Japanese | | $9.99 | 0.0% | — | — | — | 0.0% | Oct 15, 2026 |
 Origin Forme Dialga VS10D: Time Gazer · #074/067 · Holofoil · Japanese | | $9.25 | 0.0% | — | 0.0% | +9.9% | +75.9% | Oct 15, 2026 |
 Origin Forme Dialga VSTARPrize Pack Series Cards · #114/189 · Holofoil · English | | $9.02 | 0.0% | -3.9% | -2.0% | +9.7% | +35.6% | Oct 15, 2026 |
 Dialga GXSM - Forbidden Light · #82/131 · Holofoil · English | | $8.41 | 0.0% | +0.2% | -2.9% | +7.4% | +23.9% | Oct 15, 2026 |
 Dialga GXSM5+: Ultra Force · #035/050 · Holofoil · Japanese | | $8.18 | 0.0% | 0.0% | 0.0% | — | +19.2% | Oct 15, 2026 |
 DialgaDP-P Promotional cards · #033/DP-P · Normal · Japanese | | $7.99 | 0.0% | — | — | — | — | Oct 15, 2026 |
 DialgaGreat Encounters · #16/106 · Reverse Holofoil · English | | $7.95 | 0.0% | — | 0.0% | +104.9% | +125.9% | Oct 15, 2026 |
 Dialga G - 2009 (Tsubasa Nakamura)World Championship Decks · #7/127 · Normal · English | | $7.51 | 0.0% | +27.9% | +27.9% | +51.7% | +336.6% | Oct 15, 2026 |
 Origin Forme Dialga VPrize Pack Series Cards · #113/189 · Holofoil · English | | $5.62 | 0.0% | +1.1% | +3.9% | +14.0% | +14.0% | Oct 15, 2026 |
 Dialga GXSM5S: Ultra Sun · #045/066 · Holofoil · Japanese | | $5.54 | 0.0% | +2.6% | +2.6% | +21.8% | +40.3% | Oct 15, 2026 |
 Dialga G - 2010 (Yuta Komatsuda)World Championship Decks · #7/127 · Normal · English | | $4.99 | 0.0% | — | 0.0% | 0.0% | +0.2% | Oct 15, 2026 |
 Dialga EXXYB: Dialga-EX + Aegislash-EX Hyper Metal Chain Deck · #004/018 · Holofoil · Japanese | | $4.16 | 0.0% | 0.0% | -1.7% | -2.1% | -13.9% | Oct 15, 2026 |
 Dialga exSVM: Generations Start Decks · #083/175 · Holofoil · Japanese | | $3.99 | 0.0% | — | 0.0% | +14.0% | +11.1% | Oct 15, 2026 |
 Dialga (Mirror Holofoil)S8a: 25th Anniversary Collection · #008/028 · Holofoil · Japanese | | $3.71 | 0.0% | -0.5% | +5.4% | +8.5% | +21.6% | Oct 15, 2026 |
 DialgaPrize Pack Series Cards · #112/203 · Normal · English | | $3.62 | 0.0% | +5.5% | +40.9% | +70.8% | +297.8% | Oct 15, 2026 |
 Origin Forme Dialga VSWSH: Sword & Shield Promo Cards · #SWSH255 · Holofoil · English | | $3.62 | 0.0% | -4.5% | -4.0% | -16.8% | +4.6% | Oct 15, 2026 |
 Origin Forme Dialga VSTARJumbo Cards · #SWSH256 · Holofoil · English | | $3.47 | 0.0% | -0.3% | -2.3% | +0.9% | 0.0% | Oct 15, 2026 |
| Dialga (23)Platinum · #23/127 · Normal · English | | $3.04 | 0.0% | 0.0% | +0.3% | +5.9% | +2.7% | Oct 15, 2026 |
| DialgaGreat Encounters · #16/106 · Normal · English | | $2.81 | 0.0% | 0.0% | +8.5% | +12.0% | +50.3% | Oct 15, 2026 |
 Origin Forme Dialga VSTARSWSH10: Astral Radiance · #114/189 · Holofoil · English | | $2.20 | +3.8% | -9.1% | +2.8% | +12.2% | +33.3% | Oct 15, 2026 |
 DialgaSM - Lost Thunder · #127/214 · Holofoil · English | | $2.15 | 0.0% | -0.9% | -0.5% | +38.7% | +64.1% | Oct 15, 2026 |
