Gem-Knight Master Diamond Duel Terminal 7 #DT07-EN083
Confidence medium · estimate, not an appraisal · How we price →
Gem-Knight Master Diamond is a Duel Terminal Ultra Parallel Rare Yu-Gi-Oh! card from Duel Terminal 7 (#DT07-EN083). Its current blended market value is $14.80 ungraded, with a PSA 10 worth around $266. Prices update from real market data.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $266$266–$266 | |
| PSA 9 | $73$73–$73 |
What this price is based on
Low confidenceOnly 2 sales in the last 90 days.
Recent Raw sales
- Jun 22, 2026eBay — Yugioh Gem-Knight Master Diamond DT07-EN083 Duel Terminal Parallel - MP-NM 💎MP$12.93
- Jun 2, 2026eBay — PL Gem-Knight Master Diamond DT07-EN083 Duel Terminal 7 Limited Edition$1.99
From 2 completed sales recorded between Jun 2, 2026 and Jun 22, 2026. Sold prices only — asking prices are never counted.
Grade it or not
Not enough graded evidence yet — 0 graded sales recorded.
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Price history · Raw
Card details
- Number
- #DT07-EN083
- Rarity
- Duel Terminal Ultra Parallel Rare
- Game
- Yu-Gi-Oh!
More from Duel Terminal 7
Where to buy & check prices
Frequently asked questions
How much is Gem-Knight Master Diamond worth?
Gem-Knight Master Diamond (Duel Terminal 7 #DT07-EN083) is worth around $14.80 ungraded, or about $266 in PSA 10, based on live Yu-Gi-Oh! market data.
What is a PSA 10 Gem-Knight Master Diamond worth?
A PSA 10 Gem-Knight Master Diamond sells for around $266, roughly 18× the ungraded price.
Where can I buy Gem-Knight Master Diamond?
You can buy Gem-Knight Master Diamond on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.
What rarity is Gem-Knight Master Diamond?
Gem-Knight Master Diamond is a Duel Terminal Ultra Parallel Rare Yu-Gi-Oh! card from the Duel Terminal 7 set.
Cite & embed this card
Free to use with attribution to CardTrack.
Gem-Knight Master Diamond (Duel Terminal 7 #DT07-EN083) — Yu-Gi-Oh! market value $14.80, PSA 10 $266.14. Source: CardTrack, https://cardtrack.com/yugioh/card/duel-terminal-7/gem-knight-master-diamond-dt07-en083<iframe src="https://cardtrack.com/embed/card?id=yugioh-duel-terminal-7-gem-knight-master-diamond-duel-terminal-ultra-parallel-rare" width="100%" height="160" style="border:0;max-width:460px" title="Gem-Knight Master Diamond price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>