HOLOSCOPEOPEN TERMINAL
Dialga GX (Secret) 138/131 SM - Forbidden Light Pokémon card

ENGLISH · SECRET RARE

Dialga GX (Secret) 138/131 price

Dialga GX (Secret) from SM - Forbidden Light. Near mint trades around $76.74. A PSA 10 has a median sold price of $676.00.

OPEN IN THE TERMINAL
NEAR MINT
$76.74
GRADED CAP
$230K
GRADED COPIES
545
7D
-8.4%

Dialga GX (Secret) graded prices

Median sold price for each grader and grade. Each grade is its own market, so a thin grade is shown with its sale count instead of being blended with others.

GRADEMEDIAN SOLDSALESTREND
PSA 10$676.0022up
PSA 9$85.0012up
PSA 8$20.401—
PSA 7$65.003down
CGC 10$710.852—
CGC 9$60.502—
CGC 7.5$22.611—
TAG 10$300.001—
ACE 10$507.921—

From the daily market export of October 28, 2026.

Dialga GX (Secret) population

GRADERTOTAL GRADEDGRADE 10GRADE 9GEM RATE
SGC2010.0%
PSA50119920139.7%
BGS70314.3%
CGC6592116.9%

More from SM - Forbidden Light

Before you buy

Check the exact printing and grade. Read how to buy graded Pokémon cards onchain, or get an alert when this card lists at your price.