Yu-Gi-Oh! · 3 printings · 3 priced
Gem-Knight Aquamarine card prices
Gem-Knight Aquamarine card prices across all 3 printings we track, from $0.21 to $2.09 — the version you hold decides the value, not the name.
Price range · Oct 19, 2026
$0.21 – $2.09
most expensive: Duel Terminal 5 #DT05-EN035
Duel Terminal 5 · #DT05-EN035$2.09
Hidden Arsenal 5: Steelswarm Inva… · #HA05-EN020$1.33
Battles of Legend: Monster Mayhem · #BLMM-EN137$0.21
Duel Terminal 5 · most expensive printing1 year
$1.88$2.91$3.94$4.98
$2.09Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com
Every printing
most expensive first
0.0% 7d
Gem-Knight Aquamarine
$2.09
0.0% 7d
Gem-Knight Aquamarine
$1.33
−8.7% 7d
Gem-Knight Aquamarine
$0.21
| Printing | Market | 7d | 30 days | |
|---|---|---|---|---|
 |
Gem-Knight AquamarineDuel Terminal 5 · #DT05-EN035 · Duel Terminal Super Parallel Rare | $2.09 | 0.0% | |
 |
Gem-Knight AquamarineHidden Arsenal 5: Steelswarm Invasion · #HA05-EN020 · Secret Rare | $1.33 | 0.0% | |
 |
Gem-Knight AquamarineBattles of Legend: Monster Mayhem · #BLMM-EN137 · Ultra Rare | $0.21 | −8.7% |
Why Gem-Knight Aquamarine has 3 prices
Each printing is a different physical card — a different set, number, often a different frame or foil treatment — and the market prices them separately. The range above runs from the cheapest priced printing to the most expensive one; the chart follows the most expensive. Open any row to see that printing's own history, every foil variant, and where it costs less.