How much is a PSA 10 Mega Diancie EX #XY44?

A PSA 10 Mega Diancie EX #XY44 from Pokemon Promo is currently priced at $125 based on completed sales tracked on PokeInvest.

Is grading Mega Diancie EX #XY44 worth it?

With a raw price of $9 and a PSA 10 selling for $125, grading Mega Diancie EX #XY44 has a potential gross margin of $115 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Mega Diancie EX #XY44: what's the price difference?

A PSA 10 Mega Diancie EX #XY44 sells for about $125 versus about $70 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 1.8x premium based on recent sales tracked on PokeInvest.

What's the raw price of Mega Diancie EX #XY44?

The raw (ungraded) price of Mega Diancie EX #XY44 from Pokemon Promo is currently $9, based on live market data tracked daily by PokeInvest.

Home / Promo / XY Black Star Promos / Mega Diancie EX #XY44

Mega Diancie EX #XY44

Mega Diancie EX #XY44 (Promo) sells for about $9.49 ungraded and $125 in PSA 10. Prices are medians of completed sales, updated November 11, 2026.

Pokemon Promo

Raw

$9.49

▼ $1.96 30d

Grade 7

$54.01

Grade 8

$61.09

Grade 9

$70.01

Grade 9.5

$77.00

PSA 10

$124.80

▼ $6.48 30d

PSA 10 sells for 1.8× a graded 9 ($124.80 vs $70.01).

Sales volume: Top 40% of cards

10s at other graders

BGS 10

$162.00

CGC 10

$50.00

SGC 10

$75.00

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Promo card

Part of the XY Black Star Promos. See the whole set →

Handed out with Mega Diancie-EX Premium Collection.

Prices from recent eBay sales · updated yesterday

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Price History

Raw PSA 10

Not graded by PSA as of October 2026 — no copies of this card have been submitted, so there is no population to report.

Graded by

PSA

graded

0 in PSA 10 — too few graded to quote a rate

CGC

graded

0.0%

0 at 10 or better

How CGC grades work

CGC grades above 9: Pristine sits above Gem Mint, Perfect above that.

9 1

Population Distribution

No PSA population data available.

If you think this is a mistake, please email [email protected]

CGC 9 1

CGC 8.5 5

CGC 8 5

CGC 7.5 3

CGC 7 7

CGC 6.5 5

CGC 6 9

CGC 5 1

CGC 4.5 1

CGC 4 1

CGC 3.5 1

39 graded by CGC

Need these prices and population counts in a spreadsheet or app? PokeInvest Data API

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