Diancie Prism Star - 2018 (Naohito Inoue)
Market Price
Updated Feb 22, 2026
$4.99
Price by Condition
| Near MintNM | Lightly PlayedLP | Moderately PlayedMP | Heavily PlayedHP |
|---|---|---|---|
| $4.99 | $6.88 | — | $5.98 |
Price Trends
7 Days
—30 Days
—90 Days
0.0%1 Year
—Card Analysis
AIDiancie Prism Star - 2018 (Naohito Inoue) from World Championship Decks currently trades at $4.99 market value.
Near Mint copies at $4.99 versus Lightly Played at $6.88 gives a -38% condition spread. At this price point, this card typically moves in bulk lots or as part of set completions rather than as an individual chase card.
Vendor Buy Guide
Standard buy offers based on percentage of market value ($4.99)
| Margin | Buy Price | Profit |
|---|---|---|
| Aggressive (80%) | $3.99 | +$1.00 |
| Standard (70%) | $3.49 | +$1.50 |
| Conservative (60%) | $2.99 | +$2.00 |
| Bulk Buy (50%) | $2.50 | +$2.49 |
Card Details
| Card Name | Diancie Prism Star - 2018 (Naohito Inoue) |
| Set | World Championship Decks |
| Pokemon | Diancie |
| Game | Pokemon TCG |
| Market Price | $4.99 |
| Last Updated | Feb 22, 2026 |
Frequently Asked Questions
How much is Diancie Prism Star - 2018 (Naohito Inoue) from World Championship Decks worth?
The current market value of Diancie Prism Star - 2018 (Naohito Inoue) from World Championship Decks is $4.99. Near Mint copies sell for approximately $4.99, Lightly Played for $6.88, Moderately Played for —, and Heavily Played for $5.98.
Is Diancie Prism Star - 2018 (Naohito Inoue) going up or down in value?
Trend data is not yet available for Diancie Prism Star - 2018 (Naohito Inoue).
What condition should I buy Diancie Prism Star - 2018 (Naohito Inoue) in?
For collectors, Near Mint is always preferred as it holds the most resale value. However, Lightly Played copies of Diancie Prism Star - 2018 (Naohito Inoue) at $6.88 offer good value compared to Near Mint at $4.99 — a savings of $-1.89. For binder collections or casual play, LP is an excellent choice.
Should I get Diancie Prism Star - 2018 (Naohito Inoue) graded?
Professional grading (PSA, BGS, CGC) is most worthwhile for cards worth $50 or more in raw condition. At $4.99 market value, consider the grading cost ($20-$150) versus the potential value increase before submitting.
Where can I check Diancie Prism Star - 2018 (Naohito Inoue) prices for free?
You can look up Diancie Prism Star - 2018 (Naohito Inoue) 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 Diancie Prism Star - 2018 (Naohito Inoue) from World Championship Decks
Diancie Prism Star - 2018 (Naohito Inoue) is a Pokemon trading card from the World Championship Decks set. The current market value is $4.99, based on recent marketplace sales data. It ranks #219 out of 691 cards in the set by market price. Prices range from $4.99 for Near Mint down to $5.98 for Heavily Played condition.
Looking for more Diancie cards? Browse our Diancie price guide or explore all cards in the World Championship Decks 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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