Dialga

Platinum (2009), Pokémon, 5/127, Rare Holo, art by Mitsuhiro Arita

PrintingReverse Holofoil $14.95Holofoil $23.71

Reverse Holofoil · Near Mint

$14.95

TCGplayer market price (an average of recent sales)

As of Oct 24 (yesterday). Unchanged since Oct 19.

Change

7d+20.1% +$2.5030d+21.2% +$2.6190d+39.5% +$4.231y+139% +$8.69

For the Reverse Holofoil printing.

Latest change+20.1%Oct 19, $12.45 → $14.95

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Related cards

Altaria$6.43Same set

Ampharos$33.44Same set

Banette$14.22Same set

Chansey$2.77Same set

Venusaur$156Same artist

Rattata$0.78Same artist

Price trend

Oct 17 $12.45 → Oct 24, 2026 $14.95 +20.1%

$12.45$13.00$14.00$14.95

Oct 17, 2026Oct 19, 2026Oct 20, 2026Oct 21, 2026Oct 24, 2026

Sep 24 $12.34 → Oct 24, 2026 $14.95 +21.2%

$12.34$13.00$14.00$14.95

Sep 24, 2026Oct 4, 2026Oct 9, 2026Oct 14, 2026Oct 24, 2026

Jul 26 $10.72 → Oct 24, 2026 $14.95 +39.5%

$10.72$12.00$13.00$14.00$14.95

Jul 26, 2026Aug 25, 2026Sep 9, 2026Sep 24, 2026Oct 24, 2026

Oct 24, 2025 $6.26 → Oct 24, 2026 $14.95 +139%

$6.00$8.00$10.00$12.00$14.95

Oct 24, 2025Feb 22, 2026Apr 24, 2026Jun 24, 2026Oct 24, 2026

Feb 8, 2024 $4.12 → Oct 24, 2026 $14.95 +263%

$2.60$5.00$10.00$14.95

Feb 8, 2024Jan 2, 2025Jun 16, 2025Nov 28, 2025Oct 24, 2026

Record

Price history Feb 8, 2024 to Oct 24, 2026

Highest (Reverse Holofoil)$14.95Oct 19, 2026 to Oct 24, 2026 (latest price)

Lowest (Reverse Holofoil)$2.60Oct 24, 2024 to Nov 19, 2024

Price changes, last 30 days

Date	Price	Change
Oct 7	$12.34 → $12.45	+0.9%	Show on chart
Oct 19	$12.45 → $14.95	+20.1%	Show on chart

Vs its set

Over the 90 days to Oct 24, 2026: the Reverse Holofoil printing +39.5%; the median other card in Platinum +19.9% (132 other cards, each at its tracked printing).

Dialga cards

There are 57 Dialga cards on tcgvibes.com, from 29 sets, and 4 more cards it shares with another Pokémon. Of the 34 with a release date, the oldest is Dialga from Diamond and Pearl (2007); the newest is Dialga from ME: 30th Celebration (2026). It is one of 5 from Platinum.