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Price & Volume
Market price Sales volume
Jul 2026 – today
Sales & Liquidity
Market Price$1.43
7-Day Change+1.4%
90-Day Change-14.9%
LiquidityLow
Market TrendStable
Price by Grade
BGS 10$67·
PSA 10$51·
CGC 10$31·
SGC 10$31·
PSA 9$12·
Raw· 27 sales$1·
Price by Condition · 8
Anchored to market price · condition spread from TCGplayer
Near Mint
1st Edition · English
$1.43
-3.2%
Near Mint
Unlimited · English
$0.99
+10.5%
Lightly Played
1st Edition · English
$1.34
+0.9%
Lightly Played
Unlimited · English
$1.08
+3.4%
Moderately Played
1st Edition · English
$0.97
-6.8%
Moderately Played
Unlimited · English
$1.38
-11.4%
Heavily Played
1st Edition · English
$0.47
-18.4%
Damaged
1st Edition · English
$0.47
+0.0%
Gem-Knight Master Diamond FAQ
How much is Gem-Knight Master Diamond worth right now?
Gem-Knight Master Diamond from Hidden Arsenal 7: Knight of Stars is trading around $1.43 on the secondary market. TCGIndex refreshes this price every day.
Is Gem-Knight Master Diamond going up or down?
Gem-Knight Master Diamond is up +0.9% over 30 days, up +1.4% over 7 days. The full price history is on this page.
Is Gem-Knight Master Diamond a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $1.43, up +0.9% 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