Dialga GX (Secret)
SM - Forbidden Light
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Dialga GX (Secret)
Market Price
Updated Feb 20, 2026
$75.55
-1.2%this week
Price by Condition
| Near MintNM | Lightly PlayedLP | Moderately PlayedMP | Heavily PlayedHP |
|---|---|---|---|
| $76.89 | $48.20 | $38.68 | $15.00 |
Price Trends
7 Days
-1.2%30 Days
+5.1%90 Days
+8.5%1 Year
—Card Analysis
AIDialga GX (Secret) from SM - Forbidden Light currently trades at $75.55 market value, making it the #3 most valuable card in the 80-card set.
A minor dip of 1.2% this week, which is within normal price fluctuation. The 30-day trend of +5.1% signals growing collector interest — vendors should expect higher asking prices.
For vendors, a standard buy offer of 60-70% of market puts the buy range at $45.33–$52.89. The 37% spread between Near Mint ($76.89) and Lightly Played ($48.20) means condition grading matters significantly for this card. At this price point, professional grading (PSA, BGS, CGC) can significantly increase resale value — a PSA 10 typically commands a substantial premium.
Vendor Buy Guide
Standard buy offers based on percentage of market value ($75.55)
| Margin | Buy Price | Profit |
|---|---|---|
| Aggressive (80%) | $60.44 | +$15.11 |
| Standard (70%) | $52.89 | +$22.66 |
| Conservative (60%) | $45.33 | +$30.22 |
| Bulk Buy (50%) | $37.78 | +$37.77 |
Condition-adjusted buy prices (at 70%)
NM
$53.82
LP
$33.74
MP
$27.08
HP
$10.50
Card Details
| Card Name | Dialga GX (Secret) |
| Set | SM - Forbidden Light |
| Pokemon | Dialga |
| Game | Pokemon TCG |
| Market Price | $75.55 |
| Last Updated | Feb 20, 2026 |
Frequently Asked Questions
How much is Dialga GX (Secret) from SM - Forbidden Light worth?
The current market value of Dialga GX (Secret) from SM - Forbidden Light is $75.55. Near Mint copies sell for approximately $76.89, Lightly Played for $48.20, Moderately Played for $38.68, and Heavily Played for $15.00.
Is Dialga GX (Secret) going up or down in value?
Over the last 7 days, Dialga GX (Secret) has decreased by 1.2%. The 30-day trend shows a gain of 5.1%.
What condition should I buy Dialga GX (Secret) in?
For collectors, Near Mint is always preferred as it holds the most resale value. However, Lightly Played copies of Dialga GX (Secret) at $48.20 offer good value compared to Near Mint at $76.89 — a savings of $28.69. For binder collections or casual play, LP is an excellent choice.
Should I get Dialga GX (Secret) graded?
With a market value of $75.55, Dialga GX (Secret) is a strong candidate for professional grading. A PSA 10 or BGS 9.5 grade can significantly increase the card's value. Grading costs range from $20-$150 per card depending on service level and turnaround time.
Where can I check Dialga GX (Secret) prices for free?
You can look up Dialga GX (Secret) and any other Pokemon card for free using Card Value at cardvalue.app. The app provides real-time pricing, condition-based values, and trend data with 20 free lookups per day — no signup required.
About Dialga GX (Secret) from SM - Forbidden Light
Dialga GX (Secret) is a Pokemon trading card from the SM - Forbidden Light set. The current market value is $75.55, based on recent marketplace sales data. It ranks #3 out of 80 cards in the set by market price. Prices range from $76.89 for Near Mint down to $15.00 for Heavily Played condition.
Over the past week, Dialga GX (Secret) has declined 1.2% in value. The 30-day trend shows a gain of 5.1%. Over the past 90 days, the price has increased by 8.5%. Vendors typically buy this card at 60-70% of market value ($45.33–$52.89).
Looking for more Dialga cards? Browse our Dialga price guide or explore all cards in the SM - Forbidden Light set. Use Card Value to look up this card and thousands more for free — including a built-in buy calculator, condition pricing, and real-time trends. Our pricing data is updated hourly from real marketplace transactions.
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