Read on for a full overview of the rarest CS:GO knives.
Which Are the Rarest CSGO Knives? – Updated 2025
Different factors determine the value of CS:GO skins. Valve Corp. tags different items with distinct rarity patterns “from birth,” which means some items are inherently more valuable than others depending on their float.
Special characteristics like being a StatTrak or Souvenir item also make a knife rarer and more valuable. The item’s level of wear and tear influences the final price, as the competition for Factory New items tends to be higher.
Several items dispute the top of the ranking of the rarest CS:GO knives. Considering this type of skin is rare by itself, it is not hard to understand the reason. Here’s an overview of the rarest CS:GO finishes applied to knives:
Bayonet Fade (FN)
One of the original skins that were part of the original knives of the “Arms Deal” update, the Bayonet Fade is truly a hit.
The term “Fade” is used to describe skins that feature a unique multi-colored pattern with almost-neon tones of grey, yellow, pink, magenta, blue, and purple. Depending on the percentage of each color featured on the pattern, the price of the skin may be more valuable.
The greyer a Fade item is, the less valuable it tends to be. An item with a 100% Fade automatically displays the whole spectrum of colors in different shades.
Hence, a Factory New (FN) Bayonet knife featuring a 100% Fade is an exceedingly rare drop exclusive for the world’s luckiest CS:GO players. If you are willing to purchase one in the marketplace, the starting price is over $400.
M9 Bayonet Crimson Web (FN) – StatTrak Version
Undoubtedly, it is impossible to list the rarest CS:GO knives without giving due credit to the M9 Bayonet Crimson Web finish. Featuring the classic “Rambo” knife design with an all-black handle and a blade done in deep red, the best way to describe this skin is exquisite.
While this knife skin is already rare, the StatTrak version is even rarer. There are registered transactions wherein the buyer paid $24,000 for a StatTrak M9 Bayonet Crimson Web back in the day.
Considering the CS:GO enjoys more stability these days, a Factory New (FN) version of this item has a price range between $2,500 and $4000.
M9 Bayonet Night (FN)
The M9 Bayonet Knight knife was launched as part of the “Arms Deal” update in 2013, which marked the transformation of CS:GO into an iGaming market.
There’s a saying that “a true warrior does show off his colors.” The M9 Bayonet Night is the warrior’s blade if that is true. This skin looks fantastic for players who like to operate at night in the best commando style.
This skin is not flashy and made all-in-blade from the handle to the blade’s edge. Instead, its core purpose is to serve your opponents an eternal night of sleep with a dark-as-night attack.
While it is possible to find a low-tier version with a price range between $750 and $1000, the price paid for a Factory New M9 Bayonet Night can go up to $847,000.
Karambit Doppler Sapphire (FN)
Originally brought to the game with the Chroma Cases in 2015, the Doppler finish is considered a rare drop for both CS:GO knives. The Doppler patterns can be divided into three subcategories – Mythical, Legendary, and Ancient.
Legendary Doppler blades can be either colored all in blue (Sapphire) or entirely done in red (Ruby). Knives with this rarity grade represent less than 10% of all knives featuring the Doppler pattern.
Featuring metallic all-blue translucent paint in the blade combined with the curved-shape style typical of Karambit knives, the price paid for this skin can go up to $15,128.
Karambit Case Hardened (FN)
Also referred to as the “Blue Gem,” this great CSGO knife looks impressive at first glance. The Karambit has a curve-shaped blade with an anatomic handle. When you read the word “Case Hardened” being used to describe a CS:GO item, you can surely bet it’s rare.
Case Hardened skins can feature gleaming shades of blue, golden, or a mixture of tones between silver and purple.
As its nickname suggests, the Karambit Case Hardened features a mix of blue, aqua, and turquoise tones on the blade with a black handle. Currently, the purchasing price for this little beauty is a staggering $1.4 million.
Rarest CSGO Knives – Summary
If CS:GO knives are considered rare items by default, you must imagine how valuable the rarest of the rare can be. While determining the single rarest CS:GO knife existing in the face of earth is not easy, our modest list features the best contenders in the current market trend.
Boasting a perfect combination of gorgeous design, rarity, and uniqueness, the number of units of these items is always a single-digit one, but the pricing range is always above the multiple hundreds (or thousands) of dollars.