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Gem-Knight Sapphire
Yu-Gi-Oh · Duel Terminal Normal Parallel Rare

Gem-Knight Sapphire

DT05-EN017Duel Terminal 5
$2.63
-$0.24-8.3% · 30D
Aggregated from verified sold data · eBay, TCGplayer & PriceCharting
Where these prices come from

Yu-Gi-Oh prices on TCGIndex are TCGplayer market prices (the US market), in US dollars, with graded and sold prices from PriceCharting and eBay. Another currency is a conversion from USD at the day's rate, not a European market price. We do not use Cardmarket or Cardtrader prices for Yu-Gi-Oh.

Market Health
Illiquid
Very thin
Confidence
72/100
Reliable
Liquidity
Very Low
Very thin market
Sales Volume
7 / yr
Sold per year, updated 16h ago
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Before the price moves

We find the Yu-Gi-Oh cards about to rise.

Every night the model scores every Yu-Gi-Oh! card on the market. Every morning at 07:30 UTC it publishes the one most likely to gain 10% within 30 days, with its entry price and the reasons, then scores it in public.

Hit +10%
54%
Average return, day 30
+16.8%
Picks scored
147

Last 90 days, live picks only, losses included.

See today’s Yu-Gi-Oh! pick

Published this morning, public in 14 days. Full record

Price & Volume
Market price Sales volume
Jul 2026 – today
Sales & Liquidity
Market Price$2.63
7-Day Change-4.8%
90-Day Change-19.1%
LiquidityVery Low
Market TrendFalling
Price by Grade
BGS 10$113·
PSA 10$87·
SGC 10$52·
CGC 10$35·
PSA 9$14·
Raw· 7 sales$3▼
Price by Condition · 5
Anchored to market price · condition spread from TCGplayer
Near Mint
Limited · English
$2.63
-3.5%
Lightly Played
Limited · English
$1.72
-2.2%
Moderately Played
Limited · English
$2.17
+0.0%
Heavily Played
Limited · English
$0.81
Damaged
Limited
$0.56

Gem-Knight Sapphire price history

Near Mint market price on the dates below, from TCGIndex's daily record (54 days tracked). High $3.56 on Jul 2026, low $2.52 on Jan 2026.

WhenPricevs today
Today$2.75
7 days ago$2.89-4.8%
30 days ago$3.00-8.3%
90 days ago$3.40-19.1%
6 months ago$2.94-6.5%
MonthMonth-end price
Jan 2026$2.52
Feb 2026$2.69
Mar 2026$2.58
Apr 2026$2.71
May 2026$2.94
Jun 2026$3.13
Jul 2026$3.56
Aug 2026$3.03
Sep 2026$3.00
Oct 2026$2.89
Nov 2026$2.75

Gem-Knight Sapphire PSA 10 price and graded values

What Gem-Knight Sapphire (Duel Terminal 5) sells for by grade, from verified sold listings. A PSA 10 sells for $87.00 against $2.63 raw, a 33x grading premium. PSA 9 copies trade around $14.31.

GradeMarket price
Raw (ungraded)$2.63
PSA 9$14.31
CGC 10$35.00
SGC 10$52.00
PSA 10$87.00
BGS 10$113.00

Graded prices: PriceCharting sold data, refreshed daily. Grading costs, turnaround and the odds of a 10 decide whether the premium is worth chasing. Most valuable Yu-Gi-Oh PSA 10 cards

Gem-Knight Sapphire FAQ

How much is Gem-Knight Sapphire worth right now?
Gem-Knight Sapphire from Duel Terminal 5 is trading around $2.63 raw (ungraded) on the secondary market, and around $87.00 as a PSA 10. TCGIndex refreshes this price every day.
How much is Gem-Knight Sapphire PSA 10 worth?
A PSA 10 Gem-Knight Sapphire sells for around $87.00, a PSA 9 around $14.31, against $2.63 for a raw copy. These are market prices from verified sold listings, updated daily.
Is Gem-Knight Sapphire worth grading?
A PSA 10 Gem-Knight Sapphire is worth about 33 times the raw price ($87.00 vs $2.63). Grading pays off when the gap covers the grading fee and the risk of a 9 ($14.31): at $2.63 raw the grading fee costs more than the card itself, so it pays only for a copy you expect to come back a 10.
Is Gem-Knight Sapphire going up or down?
Gem-Knight Sapphire is down 8.3% over 30 days, down 4.8% over 7 days, and the trend currently reads down. The full price history is on this page.
Is Gem-Knight Sapphire a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $2.63, down 8.3% over the last 30 days, with low volatility. Prices can move fast, so look at the trend and your own timeframe before you buy. TCGIndex publishes one Yu-Gi-Oh pick every morning; each pick becomes public 14 days later and is scored at day 30.

Other printings of Gem-Knight Sapphire

Gem-Knight Sapphire has one other priced printing.