What is the approximate value of this card if it is ungraded?

The ungraded value is not specified, but a PSA 10 copy of this card is valued at $1810.

Which set does the Dialga [Cosmos Holo] #16 belong to?

This specific card is from the Pokémon Great Encounters set.

Is this card available for purchase in its graded or ungraded state?

Both ungraded and PSA 10 graded versions of this Pokémon card are available.

Dialga [Cosmos Holo] #16 — Pokémon Great Encounters Card Value

Pokémon Great Encounters

What the Dialga [Cosmos Holo] #16 card from Pokémon Great Encounters is worth — ungraded and graded (PSA 10).

Dialga [Cosmos Holo] #16 value — Ungraded $5 · PSA 10 $1,810. Prices updated July 2026.

Set · Pokémon Great EncountersGame · Pokémon

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↗ Rising · +56%

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Value by grade

Ungraded

362.0×

$1,810

PSA 10

Real sold prices per grade — the PSA 10 premium on this card is 362.0× raw.

Complete-in-box price history

Monthly CIB value, based on sold comps.

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Which version do you have?

For the absolute cheapest way to own Dialga #16, grab the Standard version for just $3. The premium versions offer different collecting experiences; the Stamped version commands the highest price at $17, suggesting a higher perceived value or unique edition. If you are a casual collector, stick to the Standard. Serious collectors seeking a specific variant should be prepared to pay significantly more for the Stamped version.

VersionUsedNewBuy

StampedDialga [Stamped] #16 — Pokémon Great Encounters Card Value$17.44—eBay ↗

Cosmos Holo— this pageDialga [Cosmos Holo] #16 — Pokémon Great Encounters Card Value$5.06$1,810eBay ↗

Reverse HoloDialga [Reverse Holo] #16 — Pokémon Great Encounters Card Value$5$599.79eBay ↗

StandardDialga #16 — Pokémon Great Encounters Card Value$2.87$184.59eBay ↗

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PriceCharting — Dialga [Cosmos Holo] #16 (Pokémon Great Encounters)$5.06

Item details

Brand: Pokémon
Set: Pokémon Great Encounters
Game: Pokémon

Dialga [Cosmos Holo] #16 (Pokémon Great Encounters) card value

An ungraded Dialga [Cosmos Holo] #16 from Pokémon Great Encounters averages around $5. A Grade 9 copy runs about null, and a PSA 10 gem-mint commands $1810.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

Sold values by grade vs. what sellers ask today

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Condition	Value	Based on
Ungraded	$5	eBay sold comps
PSA 10	$1,810	eBay sold comps

Frequently asked questions

What is the approximate value of this card if it is ungraded?: The ungraded value is not specified, but a PSA 10 copy of this card is valued at $1810.
Which set does the Dialga [Cosmos Holo] #16 belong to?: This specific card is from the Pokémon Great Encounters set.
Is this card available for purchase in its graded or ungraded state?: Both ungraded and PSA 10 graded versions of this Pokémon card are available.