- tcgrate
- Games
- Yu-Gi-Oh!
- Sets
- Duel Terminal 5
- Gem-Knight Ruby
Yu-Gi-Oh! · Duel Terminal 5 · #DT05-EN034 · Duel Terminal Ultra Parallel Rare
Gem-Knight Ruby
Yu-Gi-Oh! card price for Gem-Knight Ruby: $13.57 market, from $11.00 at the cheapest listing, Limited printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.
Sellers right now
Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.
Where to buy
One year
Price story
Our price record for Gem-Knight Ruby begins in February 2024 at $1.82; the market price today is $13.57, up 646% since then. In the last year the price changed +13.8% and ranged from $11.92 to $23.12, and it now trades near the bottom of that range. Its all-time high in our data is $23.12, still 70.4% above the current price. The cheapest listing right now is $11.00, and the 30-day average market price is $13.57.
Printings
The card in play
- Card type
- Fusion/Effect Monster
- Attribute
- EARTH
- Monster type
- Pyro
Gem-Knight Garnet + 1 "Gem-Knight" monster // Must first be Fusion Summoned using the above cards as Fusion Material Monsters. Once per turn: You can Tribute 1 face-up "Gem" monster you control; this card gains ATK equal to the Tributed monster's ATK, until the End Phase. During battle between this attacking card and a Defense Position monster, inflict piercing Battle Damage to your opponent.
