SoCo Universe
Gem-Knight Master Diamond (Hidden Arsenal 7: Knight of Stars)

Gem-Knight Master Diamond

$0.91
Market price, updated Nov 6, 2026
Game
Yu-Gi-Oh!
Set
Hidden Arsenal 7: Knight of Stars
Rarity
Secret Rare

Market prices

PrintingMarketLow7 days30 days
Unlimited$0.91$0.840.0%-9.9%
1st Edition$1.22$0.580.0%+1.7%

Updated Nov 6, 2026. Pricing data via TCG API. Market estimates, not offers from a shop.

In stock at local shops

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