TCGIndexTCGIndex
Gem-Knight Tourmaline (Shatterfoil)
Yu-Gi-Oh · Shatterfoil Rare

Gem-Knight Tourmaline (Shatterfoil)

SP15-EN001Star Pack ARC-V
$1.37
+$0.07+5.5% · 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
73/100
Reliable
Liquidity
Very Low
Very thin market
Sales Volume
7 / yr
Sold per year, updated 2h ago
Buy

We may earn a commission from qualifying purchases made through our eBay & TCGplayer links.

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%
53%
Average return, day 30
+16.8%
Picks scored
145

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$1.37
7-Day Change+0.0%
90-Day Change-2.8%
LiquidityVery Low
Market TrendStable
Price by Grade
BGS 10$59·
PSA 10$46·
SGC 10$27·
CGC 10$18·
PSA 9$9·
Raw· 7 sales$1·
Price by Condition · 5
Anchored to market price · condition spread from TCGplayer
Near Mint
1st Edition · English
$1.37
+4.7%
Lightly Played
1st Edition · English
$1.58
+12.3%
Moderately Played
1st Edition · English
$1.31
+15.3%
Heavily Played
1st Edition · English
$1.06
+0.0%
Damaged
1st Edition · English
$2.60
+26.4%

Gem-Knight Tourmaline (Shatterfoil) price history

Near Mint market price on the dates below, from TCGIndex's daily record (46 days tracked). High $1.38 on Aug 2026, low $1.00 on May 2026.

WhenPricevs today
Today$1.34
7 days ago$1.34+0.0%
30 days ago$1.27+5.5%
90 days ago$1.38-2.9%
6 months ago$1.28+4.7%
MonthMonth-end price
Jan 2026$1.30
Feb 2026$1.28
Apr 2026$1.28
May 2026$1.13
Jun 2026$1.22
Jul 2026$1.33
Aug 2026$1.35
Sep 2026$1.27
Oct 2026$1.34

Gem-Knight Tourmaline (Shatterfoil) PSA 10 price and graded values

What Gem-Knight Tourmaline (Shatterfoil) (Star Pack ARC-V) sells for by grade, from verified sold listings. A PSA 10 sells for $45.60 against $1.37 raw, a 33x grading premium. PSA 9 copies trade around $9.00.

GradeMarket price
Raw (ungraded)$1.37
PSA 9$9.00
CGC 10$18.00
SGC 10$27.00
PSA 10$45.60
BGS 10$59.00

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 Tourmaline (Shatterfoil) FAQ

How much is Gem-Knight Tourmaline (Shatterfoil) worth right now?
Gem-Knight Tourmaline (Shatterfoil) from Star Pack ARC-V is trading around $1.37 raw (ungraded) on the secondary market, and around $45.60 as a PSA 10. TCGIndex refreshes this price every day.
How much is Gem-Knight Tourmaline (Shatterfoil) PSA 10 worth?
A PSA 10 Gem-Knight Tourmaline (Shatterfoil) sells for around $45.60, a PSA 9 around $9.00, against $1.37 for a raw copy. These are market prices from verified sold listings, updated daily.
Is Gem-Knight Tourmaline (Shatterfoil) worth grading?
A PSA 10 Gem-Knight Tourmaline (Shatterfoil) is worth about 33 times the raw price ($45.60 vs $1.37). Grading pays off when the gap covers the grading fee and the risk of a 9 ($9.00): at $1.37 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 Tourmaline (Shatterfoil) going up or down?
Gem-Knight Tourmaline (Shatterfoil) is up 5.5% over 30 days, unchanged over 7 days. The full price history is on this page.
Is Gem-Knight Tourmaline (Shatterfoil) a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $1.37, up 5.5% 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.