The AK-47 Case Hardened is one of the most iconic skins in Counter-Strike history. Introduced in the Arms Deal Collection, its appeal comes from a unique randomized pattern system, meaning no two skins look exactly alike.
Some patterns aren’t worth very much, while others sell for tens or even hundreds of thousands.
In this guide, we’ll break down the best AK-47 Case Hardened patterns, explain what makes a Blue Gem, and rank them in a clear tier list.
Table of Contents
How AK-47 Case Hardened Patterns Work

Every AK-47 Case Hardened is assigned a pattern ID (0–999). This determines how much blue, gold, and purple appears on the skin and where it’s placed. Unlike many other skins, float value does not change color distribution, only wear.
Collectors focus mainly on:
Higher blue coverage significantly increases desirability and overall market value.
Play-side blue coverage is far more valuable than back-side-only patterns.
Balanced and clean-looking patterns are preferred by collectors.
Strong contrast and bold blue tones make the skin stand out during gameplay.
What Is a Blue Gem AK-47?

A Blue Gem refers to a Case Hardened pattern with exceptionally high blue coverage, particularly on the play-side (the visible side while holding the weapon).
Blue Gem Characteristics
Large, uninterrupted blue sections define true Blue Gem patterns.
Less gold or purple increases visual clarity and collector value.
A sharp, striking look makes the pattern instantly recognizable in-game.
Only a tiny fraction of Case Hardened AKs qualify as true Blue Gems.
True Blue Gems represent less than 1% of all Case Hardened AKs.
AK-47 Case Hardened Tier List

Here’s a classification of AK-47 Case Hardened skins.
S-Tier – Legendary Blue Gems
These are the holy grail of Case Hardened skins.
Examples:
The most iconic Blue Gem, featuring massive play-side blue coverage.
Highly sought-after Blue Gem with strong blue presence and clean layout.
Rare Blue Gem pattern known for deep blue tones and collector appeal.
Why they’re S-Tier:
The entire play-side is dominated by deep, uninterrupted blue tones.
Collectors can identify top-tier Blue Gems at a glance.
Often combined with Titan or iBUYPOWER stickers to boost prestige and value.
Price Range: from $100,000 to $1,000,000+, depending on wear and stickers.
A-Tier – High Blue Coverage
Still considered Blue Gems, but with slightly less perfection.
Examples:
A highly regarded Blue Gem with strong play-side blue and clean balance.
Notable for its visible blue receiver and strong in-game appearance.
A popular high-tier pattern combining blue dominance with minor gold accents.
Why they’re A-Tier:
High blue concentration where it matters most for visual impact.
Only small traces of gold or purple keep the pattern clean.
Equally attractive to collectors, investors, and active players.
Price Range: $15,000 – $80,000.
B-Tier – Partial Blue / Mixed Patterns
These patterns have visible blue but don’t fully qualify as Blue Gems.
Characteristics:
Blue is concentrated in select sections rather than covering the entire skin.
More mixed tones create a classic Case Hardened look.
Despite less blue, these patterns still look great during gameplay.
Price Range: $1,000 – $10,000.
C-Tier – Gold-Dominant or Low Blue
These are the most common Case Hardened AKs.
Characteristics:
These skins are mostly covered in gold or yellow tones.
Very little or no blue is present on these patterns.
Primarily bought for the classic Case Hardened look rather than investment value.
Price Range: $200 – $800 (depending on wear)
Scar Pattern vs. Play-Side Blue

Some patterns are valued for unique scars or streaks, which are distinct lines or shapes formed by the pattern layout. While visually interesting, scar patterns rarely outperform true Blue Gems in value.
What matters most:
The visible side of the weapon is more valuable than the back-side.
Large, uninterrupted blue areas are more desirable than scattered patches.
A fully covered receiver is more valuable than blue limited to the stock.
Does Wear Matter?
Yes, it does. But less than you might think.
Highest value and most pristine appearance for collectors and investors.
Nearly identical to Factory New, still highly desirable visually.
Acceptable wear for high-tier patterns without major visual compromise.
Significant wear reduces value, even for top-tier Blue Gems.
A Field-Tested Pattern 661 can still be worth more than a Factory New B-tier pattern.
Conclusion
The AK-47 Case Hardened is more than just a CS2 skin. It’s a collector’s market, an investment asset, and a status symbol.
If you’re chasing prestige, S-Tier Blue Gems dominate. For balanced value and beauty, A-Tier patterns offer incredible visuals without seven-figure prices.
FAQs
1. What is the rarest AK-47 Case Hardened pattern?
Pattern 661 is widely considered the rarest and most valuable AK-47 Case Hardened due to its near-full blue play-side coverage and legendary collector status.
2. Does float value affect the blue pattern on an AK-47 Case Hardened?
No. Float value only affects wear (scratches and fading), not the amount or placement of blue, gold, or purple on the skin.
3. Are back-side Blue Gems worth as much as play-side Blue Gems?
No. Collectors strongly prefer play-side blue coverage, which significantly impacts value and demand compared to back-side-focused patterns.
4. Can a Field-Tested Blue Gem be more valuable than a Factory New Case Hardened?
Yes. A high-tier Blue Gem in Field-Tested condition can be worth far more than a Factory New skin with an average or low-tier pattern.
5. Do stickers increase the value of an AK-47 Case Hardened?
Yes. Rare or iconic stickers, such as Titan, iBUYPOWER, or Katowice 2014 stickers, can dramatically increase value, especially on top-tier Blue Gems.