Karambit knives can be unboxed from15 different CS2/CS:GO cases. The best cases to open for a Karambit include the Gamma 1 & 2 Cases, Chroma 1, 2, & 3 Cases, Revolver Case, and the original CS:GO Weapon Case 1, 2, & 3. These cases offer various skins, including Gamma Doppler, Doppler, Fade, and Case Hardened.
What is the best CS2 case to open for a Karambit? There is no single “best” case in terms of guaranteed results, but Chroma, Chroma 2, Chroma 3, Gamma, Gamma 2, and certain Operation cases are the most popular choices because they contain Karambits with highly desirable finishes like Doppler, Fade, and Marble Fade.
The Karambit Blue Gem is the skin that stands at the absolute top of the CS2 world with prices reaching up to $2 million (Pattern 387) due to insane rarity. As of June 2025, fewer than 50 Blue Gem Karambits exist in the world, driving its price to unseen levels in CSGO history.
Are karambits legal to own? Generally, yes. Karambits are regulated at the state level and while each state's laws can vary, most allow utility, work and functional blades that have a blade length of 3" or less or that are specifically designed for hunting or agricultural use.
The Karambit Case Hardened skin showcases a range of rare patterns. However, among all these variations, the Blue Gem pattern stands out as the rarest and most valuable.
Doppler CS2 knives with the Black Pearl Phase are the rarest of them all. However, the rarity doesn't mean popularity. It's the least popular knife skin out of the three gem-like Phases.
What is the best case CSGO or CS2 has to offer? Some of the best cases include the Chroma 3 Case, Glove Case, Danger Zone Case, and Clutch Case, offering high-value skins like the AK-47 Asiimov, M4A1-S Chantico's Fire, and rare gloves or knives.
Karambit | Case Hardened (Blue Gem) is the most expensive knife in Counter-Strike. Pattern indexes are an extremely important factor for all Case Hardened skins. When a knife skin has a lot of blue on it, this item becomes super valuable.
The CIA uses various knives, with historical ties to the Fairbairn-Sykes fighting knife (OSS), and more modern operational choices including Cold Steel Tanto blades (like for Operation Jawbreaker), custom maker knives by artisans like Bob Terzuola, and even specialized gear like the Zytel Spike Knife; officers often select concealable, high-quality fixed or folding blades from brands like Spyderco or Emerson for their everyday carry (EDC).
The karambit is believed to have originally been weaponized among the Minangkabau people of West Sumatra where, according to folklore, it was inspired by the claws of a tiger. As it was weaponised, the blade became more curved to maximise cutting potential.
Naturally, the news devastated those who earned good money by trading, as the value is going to drop significantly now that anyone can craft these items from red skins, which didn't use to be worth much. In fact, this dropped the market cap from $5.9 billion to $4.2 billion, as reported by The Gamer.
While Case Hardened skins are some of the more expensive in the game, those with particular CS float value appear with a blue streak on the side of the skin, which is why they are referred to as the blue gem skins. This rarity elevates them above other patterns, putting them in their own unique price bracket.
