Yu-Gi-Oh! · Ultra RareLive pricing
Gem-Knight Quartz
Stable-1.5%25th Anniversary Tin: Dueling Mirrors, 2024 · #MP24-EN152
Gem-Knight Quartz's Near Mint price is down 13.3% ($0.10) over the past 30 days.
7h ago· Updated Oct 28, 2026
Card Details
TypeMonster — Fairy/Effect
Mana CostLevel 4
P/TATK 1500 / DEF 1500
Card TextIf your opponent controls a monster: You can discard this card; Set 1 "Tuner" Spell from your Deck. You can target 1 face-up monster your opponent controls; send this card from your hand to the GY, and if you do, change that monster to Defense Position. You can only use each effect of Gem-Knight Quartz once per turn.
inkwell Fair Value™?· NM
$0.65
single source
$0.64$0.65
Condition?
Confidencemedium
Prices as ofOct 28
Normal—
Cheapest printing$0.20
Why This Price
inkwell Estimate
Fair Value$0.65
Movement
7D Change-1.5% (-$0.01)
30D Change-13.3% (-$0.10)
Freshness
Prices as ofOct 28
Update cadenceDaily
Inkwell Fair Value$0.65
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More from 25th Anniversary Tin: Dueling Mirrors
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- How much is Gem-Knight Quartz worth?
- The current Near Mint price for Gem-Knight Quartz from 25th Anniversary Tin: Dueling Mirrors (Yu-Gi-Oh!) is $0.65. It has decreased 1.5% over the past 7 days.
- What set is Gem-Knight Quartz from?
- Gem-Knight Quartz is from the 25th Anniversary Tin: Dueling Mirrors set, released September 2024. It is a Ultra Rare in Yu-Gi-Oh!.
- What rarity is Gem-Knight Quartz?
- Gem-Knight Quartz is a Ultra Rare card from 25th Anniversary Tin: Dueling Mirrors in Yu-Gi-Oh!.
- How has the price of Gem-Knight Quartz changed over the past 30 days?
- Over the past 30 days, the Near Mint price of Gem-Knight Quartz has fallen 13.3% ($0.10) to $0.65.
- How many printings of Gem-Knight Quartz exist?
- Gem-Knight Quartz has 4 printings across different Yu-Gi-Oh! sets. The cheapest printing is $0.20 from 25th Anniversary Tin: Dueling Heroes Mega Pack.