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Diancie Prism Star (Japanese) Pokemon card from SM12a: TAG TEAM GX: Tag All Stars

Diancie Prism Star (Japanese)

SM12a: TAG TEAM GX: Tag All Stars · 070/173 · Prism Rare

Current Prices

Market Price $3.70
Low $3.70
High $3.70
PSA 10 $27.50
PSA 9 N/A
30-Day Trend +0.0%

Number

070/173

Rarity

Prism Rare

Variant

Holofoil

Market

US (TCGplayer)

Last Updated

Jun 9, 2026

Diancie Prism Star (Japanese): Rarity & Collectibility

Diancie Prism Star (Japanese) in its sought-after Holofoil variant is a genuine Rare that print runs hold back, so collectors have to hunt for clean copies. Cataloged as Rare #070/173 of the SM12a: TAG TEAM GX: Tag All Stars set, it is the kind of card RarePokemonCard tracks for scarcity and collector demand rather than raw price alone. The harder a card is to pull in top condition, the more weight serious collectors place on it.

How Rare & Valuable Is Diancie Prism Star (Japanese)?

In 2026, a Near Mint Diancie Prism Star (Japanese) (Rare, SM12a: TAG TEAM GX: Tag All Stars #070/173) changes hands at roughly $3.70, and desirability among set-builders keeps that number firm. Because demand concentrates on clean copies, surface wear is punished hard: a Near Mint example commands about $3.70, whereas a Lightly Played one slides to around $3.98. At the very top, a gem-mint PSA 10 Diancie Prism Star (Japanese) is valued near $27.50 — about 7.4x the raw copy, the clearest sign of how much collectors pay for flawless scarcity.

Graded Diancie Prism Star (Japanese): Gem Mint & Population

Even for a card at this rarity, the top of the market belongs to certified gem-mint copies. A PSA 10 (or CGC 10 / BGS Black Label equivalent) Diancie Prism Star (Japanese) sits around $27.50 — roughly 7.4x a raw copy. That gap exists because relatively few examples ever earn a perfect grade, so gem-mint population is the real scarcity collectors chase. The rule of thumb for collectors: the rarer the card, the more a certified high grade matters to its standing.

Detailed Price Breakdown

SourceCondition / GradeAverage
ebayLIGHTLY PLAYED$3.98
ebayNEAR MINT$3.84
ebayPSA 10$27.50
tcgplayerNEAR MINT$3.70

Collector Outlook for Diancie Prism Star (Japanese)

Diancie Prism Star (Japanese) holds steady chase appeal: a Rare that completists actively track down in top condition. An accessible pickup whose pull is enjoyment and progress toward a finished set. Whether you are chasing it for a set or as a centerpiece, revisit Diancie Prism Star (Japanese) on RarePokemonCard — rarity demand in 2026 shifts with reprints, set nostalgia, and how few high-grade copies surface.

Frequently Asked Questions

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