Diancie Prism Star — 2018 (Naohito Inoue)
Lowest ask = the cheapest current listing. Market = TCGplayer’s rolling market price. Latest daily snapshot: Aug 31, 2026.
Market read
Diancie Prism Star — 2018 (Naohito Inoue) carries a $75.00 lowest ask in our Aug 31, 2026 snapshot, against a TCGplayer market price of $16.66. The same card's 7-day trailing median is $16.66, putting today's ask 350.2% above it. We rate this price verified: 38 daily observations, and no meaningful gap between ask and market price. It is one of 6 Prism Rare cards we track in World Championship Decks (1717 cards in the set overall). Prices are asks from current listings, not completed sale prices, and the snapshot refreshes once daily.
Price history
Daily TCGplayer market and lowest-ask price for Diancie Prism Star — 2018 (Naohito Inoue) from the InkSight Pokémon Trading Card Game snapshot. Interactive chart loads with the latest daily snapshot.
Marketplace
Compare TCGplayer singles, eBay raw and graded listings, and Whatnot live breaks. Affiliate links load with latest daily snapshot pricing.
Set context
World Championship Decks. Browse every World Championship Decks card →. See more Pokémon Trading Card Game pricing on the market hub, movers, and top cards. See every Diancie Prism Star — 2018 card we track.
Related cards
Other printings, same-rarity neighbours and cards from World Championship Decks.
