Gem-Knight Seraphinite
Yu-Gi-Oh! · Duel Terminal 7 · Duel Terminal Rare Parallel Rare · DT07-EN082
Released 2012-09-28
$4.20
30-day forecast: $3.78
Live Yu-Gi-Oh! price tracking, buyout detection, and price predictions for Gem-Knight Seraphinite on TCG Collector Tools.
Card Text
Fusion Monster · Fairy · EARTH · Level 5 · ATK 2300 · DEF 1400 · Gem- archetype
1 "Gem-Knight" monster + 1 LIGHT monster Must first be Fusion Summoned with the above Fusion Materials. During your Main Phase, you can Normal Summon/Set 1 monster in addition to your Normal Summon/Set. (You can only gain this effect once per turn.)
Prices Across Marketplaces
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (down) | $3.74 | -11.0% |
| 30 days (down) | $3.78 | -10.0% |
| 90 days | $3.78 | -10.0% |
| 180 days | $3.78 | -10.0% |
| 1 year | $3.78 | -10.0% |
Confidence 15% · Calibrated 30-day range $0.01–$7.99 · vintage card · veryHigh volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-04-09 · at $11.55 · 111 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $10.74 | $6.00 | -44.1% |
| Day 30 | $10.59 | $5.67 | -46.5% |
| Day 90 | $10.59 | $1.36 | -87.2% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Printings (4)
| Set | Code | Rarity | Price |
|---|---|---|---|
| Duel Terminal 7b | DT07-EN082 | Duel Terminal Rare Parallel Rare | — |
| Hidden Arsenal 7: Knight of Stars | HA07-EN058 | Super Rare | — |
| OTS Tournament Pack 6 | OP06-EN026 | Common | — |
| Shadows in Valhalla | SHVA-EN048 | Secret Rare | — |
Recent Price History
Frequently Asked Questions
How much is Gem-Knight Seraphinite worth?
Gem-Knight Seraphinite is currently $4.20 on TCGplayer for the Duel Terminal 7 printing. Prices update daily from live marketplace data.
Is Gem-Knight Seraphinite going up or down in price?
Our 30-day forecast for Gem-Knight Seraphinite is $3.78, with a down trend at 15% confidence.
How many times has Gem-Knight Seraphinite been printed?
Gem-Knight Seraphinite has 4 known printings, including Duel Terminal 7b, Hidden Arsenal 7: Knight of Stars, OTS Tournament Pack 6.