Dialga Diamond and Pearl Promos #DP26 PSA 9 price

Diamond and Pearl Promos · #DP26 · Holofoil · English · Promo

PSA 9 market price$644.00

Recorded sales: 10
Last sale: Oct 5, 2026
Provider estimate: $1,087.87 · medium

Ungraded sales$64.952 sales

PSA 8$184.501 / week

PSA 7$39.768 sales

CGC 10$363.002 sales

Price history

Full price guide

Raw by condition

Condition	Market price
Near Mint	$21.21
Lightly Played	$6.80
Moderately Played	$3.65
Heavily Played	$2.29
Damaged	$1.63
Ungraded eBay sales (median of last 2)	$64.95

As of Oct 14, 2026

Graded

Grade	Market price	Provider estimate	Sales	Last sale
PSA 9	$644.00	$1,087.87	10	Oct 5, 26
PSA 8	$184.50	$569.99	6	Oct 5, 26
PSA 7.5	$12.38	$12.38	1	Jul 19, 26
PSA 7	$39.76	$67.25	8	Aug 24, 26
PSA 6	$37.48	$70.00	8	Sep 21, 26
PSA 5	$45.00	$43.35	5	Sep 22, 26

Grade	Market price	Provider estimate	Sales	Last sale
CGC 10	$363.00	$363.00	2	Feb 16, 26
CGC 8.5	$85.00	$85.00	1	Apr 26, 26
CGC 8	$45.00	$45.00	1	Mar 17, 26
CGC 7	$16.80	$21.40	3	Sep 21, 26
CGC 6.5	$8.40	$8.40	2	Apr 20, 26
CGC 6	$17.90	$17.89	2	Oct 7, 26
CGC 5.5	$9.60	$13.90	4	Apr 18, 26
CGC 1	$31.00	$31.00	1	Aug 30, 26

Sold listings

56 sales · Holofoil · eBay · Fanatics

Sold	Grade	Listing	Format	Price
Oct 7, 26	CGC 6	Dialga DP26 Holo Black Star Promo CGC 6 Graded Low Pop · eBay	Auction	$24.99
Oct 5, 26	PSA 8	2008 Dialga #DP26 Black Star Promo PSA 8 - POP 51 · eBay	Auction	$799.99
Oct 5, 26	PSA 9	Pokémon TCG Dialga DP Black Star Promotional DP26 Holo Promo PSA 9 · eBay	Auction	$1,455.74
Sep 22, 26	PSA 8	Dialga DP26 Diamond and Pearl Holo Black Star Promo Psa 8 · eBay	Buy It Now · Best offer	$219.00
Sep 22, 26	PSA 5	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 5 · eBay	Buy It Now · Best offer	$51.00
Sep 21, 26	CGC 7	2008 Pokemon Diamond & Pearl Black Star Promo Premium Box Holo Dialga #DP26 CGC 7 NRMT · Fanatics	Auction	$22.80
Sep 21, 26	PSA 6	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 6 · eBay	Buy It Now · Best offer	$100.00
Sep 18, 26	PSA 9	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 9 · eBay	Auction	$690.00
Sep 17, 26	PSA 9	Pokemon Diamond & Pearl Black Star Promo DP26 Dialga PSA 9 (POP 67) · eBay	Auction	$590.00
Sep 14, 26	PSA 9	2008 Pokemon Diamond & Pearl Black Star Promo Holo Dialga #DP26 PSA 9 MINT · Fanatics	Auction	$720.00
Sep 12, 26	PSA 8	2008 Pokemon Diamond & Pearl Dialga & Palkia Holo Promo Set #DP26 #DP27 PSA 8 · eBay	Buy It Now · Best offer	$399.99
Sep 6, 26	PSA 9	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 9 · eBay	Buy It Now · Best offer	$688.00
Sep 2, 26	PSA 5	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 5 · eBay	Auction	$61.00
Aug 31, 26	CGC 6	2008 Pokemon Diamond & Pearl Promo Premium Box Dialga #DP26 CGC 6 EXMT · Fanatics	Auction	$10.80
Aug 30, 26	CGC 1	Pokemon Dialga DP26 Black Star Promo Dialga Premium Box CGC 1 Poor · eBay	Auction	$31.00
Aug 24, 26	PSA 7	DIALGA HOLO DP26 BLACK STAR PROMO POKEMON PSA 7 · eBay	Auction	$75.00
Aug 24, 26	PSA 8	2008 POKEMON D&P BLACK STAR PROMO HOLO #DP26 DIALGA PSA 8 · eBay	Auction	$75.00
Jul 29, 26	PSA 8	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 8 Foot Swirl · eBay	Auction	$150.00
Jul 19, 26	PSA 7.5	2008 Pokemon Dialga DP26 Black Star Promos D&P Holo CGC PSA 7.5 Near Mint+ · eBay	Auction	$12.38
Jun 26, 26	PSA 5	GRADED PSA 5 2008 Pokemon D & P Dialga -Holo Black Star Promo #DP26 · eBay	Auction	$45.00
Jun 21, 26	PSA 7	Pokemon Dialga Black Star Holo Promo DP26 PSA 7 · eBay	Auction	$56.00
Jun 21, 26	PSA 7	Pokemon Dialga Black Star Holo Promo DP26 PSA 7 · eBay	Auction	$39.52
Jun 20, 26	PSA 6	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 6 SWIRL · eBay	Auction	$55.00
Jun 17, 26	PSA 5	GRADED PSA 5 2008 Pokemon D & P Dialga -Holo Black Star Promo #DP26 · eBay	Buy It Now · Best offer	$22.50
Jun 14, 26	PSA 5	Pokemon Dialga Black Star Holo Promo DP26 PSA 5 · eBay	Auction	$17.50
Jun 3, 26	PSA 9	Pokemon Dialga D&P Black Star Promo Holo #DP26 PSA 9 · eBay	Auction	$599.99
May 26, 26	PSA 6	2008 Pokemon TCG Dialga DP26 D&P Black Star Promo Holo PSA 6 English · eBay	Auction	$25.00
May 21, 26	PSA 7	2008 Pokemon Dialga Holo Black Star Promo DP26 PSA 7 NM STUNNING SWIRL · eBay	Buy It Now · Best offer	$69.99
May 16, 26	PSA 6	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 6 · eBay	Auction	$150.00
May 15, 26	PSA 6	POKEMON BLACK STAR PROMO DIALGA #DP26 HOLO FOIL CARD PSA 6 EX-MT #40757067 · eBay	Auction	$34.90
Apr 26, 26	CGC 8.5	2008 Pokemon Diamond & Pearl Black Star Promo Premium Box Dialga #DP26 CGC 8.5 NM-MT+ · Fanatics	Buy It Now	$85.00
Apr 20, 26	CGC 6.5	2008 Pokemon Diamond & Pearl Black Star Promo Premium Box Dialga #DP26 CGC 6.5 EXMT+ · Fanatics	Auction	$9.60
Apr 18, 26	CGC 5.5	2008 Pokemon Diamond & Pearl Black Star Promo Dialga Premium Box Dialga #DP26 CGC 5.5 EX+ · Fanatics	Buy It Now	$17.00
Apr 17, 26	PSA 9	Pokemon 2008 Diamond & Pearl Black Star Promo DP26 Holo Dialga PSA 9 · eBay	Auction	$160.00
Apr 13, 26	CGC 6.5	2008 Pokemon Diamond & Pearl Black Star Promo Premium Box Dialga #DP26 CGC 6.5 EXMT+ · Fanatics	Auction	$7.20
Apr 13, 26	CGC 5.5	2008 Pokemon DP Black Star Promo Premium Box Holo Dialga #DP26 CGC 5.5 EX+ · Fanatics	Auction	$10.80
Apr 13, 26	CGC 7	2008 Pokemon Black Star Promo Holo Dialga Premium Box Dialga #DP26 CGC 7 NRMT · Fanatics	Auction	$10.80
Apr 4, 26	PSA 7	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 7 · eBay	Auction	$18.50
Apr 3, 26	PSA 7	Pokemon D & P #DP26 Dialga-Holo 2008 Black Star Promo PSA 7 Near Mint Holo Swirl · eBay	Auction	$11.50
Apr 2, 26	PSA 9	Pokemon Diamond & Pearl Black Star Promo DP26 Dialga PSA 9 (Holo Bleed 2 Swirls) · eBay	Auction	$699.99
Mar 25, 26	PSA 9	Pokémon Dialga Holo Black Star Promo DP26 PSA 9 Diamond & Pearl 2008 · eBay	Buy It Now · Best offer	$249.00
Mar 22, 26	Ungraded	Pokémon TCG Dialga Diamond & Pearl Promo Card DP26 Grade 9 · eBay	Buy It Now · Best offer	$84.90
Mar 18, 26	PSA 6	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 6 · eBay	Auction	$22.50
Mar 17, 26	CGC 8	Dialga DP26 Black Star Promo Cgc 8 · eBay	Auction	$45.00
Mar 10, 26	Ungraded	Dialga Black Star Promo Holo DP26 Diamond & Pearl Pokemon · eBay	Buy It Now · Best offer	$45.00
Mar 10, 26	PSA 6	2008 Pokemon Dialga Black Star Promo Holo SWIRL Diamond & Pearl DP26 PSA 6 EX-MT · eBay	Auction	$34.95
Mar 10, 26	PSA 7	2008 POKEMON BLACK STAR PROMO DIALGA #DP26 HOLO FOIL PSA 7 NEAR MINT · eBay	Buy It Now · Best offer	$39.99
Mar 10, 26	PSA 6	2008 POKEMON DIAMOND & PEARL BLACK STAR PROMO #DP26 DIALGA-HOLO PSA 6 · eBay	Buy It Now · Best offer	$40.00
Mar 9, 26	PSA 7	2008 Pokemon Diamond & Pearl Promo Holo Dialga #DP26 PSA 7 NRMT · Fanatics	Auction	$19.20
Mar 4, 26	PSA 8	2008 Pokemon Diamond & Pearl Black Star Promos Dialga Holo #DP26 PSA 8 NM-MT · eBay	Auction	$31.00

Key facts

Raw Near Mint price: $21.21
Price date: Oct 14, 2026
30-day change: +4.3%
PSA 9 price: $644.00
Set: Diamond and Pearl Promos
Card number: DP26
Printing: Holofoil
Language: English
Rarity: Promo
Card type: Pokemon
Pokémon type: Metal
Stage: Basic
HP: 90
Weakness: R+20
Resistance: P-20
Retreat cost: 2
Pokédex number: 483
Illustrator: Kazuyuki Kano
TCGplayer ID: 84801

Raw Near Mint price history

When	Date	Price	Change to latest
Latest	Oct 14, 2026	$21.21	—
1 day earlier	Oct 13, 2026	$20.46	+3.7%
7 days earlier	Oct 7, 2026	$20.45	+3.7%
30 days earlier	Sep 14, 2026	$20.33	+4.3%
90 days earlier	Jul 16, 2026	$17.95	+18.2%
6 months earlier	Apr 15, 2026	$14.96	+41.8%
1 year earlier	Oct 13, 2025	$6.70	+216.6%

Attacks

[M] Time Bellow 10
Draw a card.
[1MM] Flash Cannon 40
You may return all Energy cards attached to Dialga to your hand. If you do, remove the highest Stage Evolution card from the Defending Pokémon and shuffle that card into your opponent's deck.