For many CS2 players, the Blue Gem Karambit is the holy grail of knife skins, an ultra-rare masterpiece worth more than real-world supercars.
As of 2025, fewer than 50 authentic Blue Gem Karambits exist worldwide, with verified listings on CS2Float confirming just a handful of active owners. Some of these legendary knives have crossed the $1.5 million mark, making them the ultimate collector’s dream.
| Detail | Information |
|---|---|
| Rarity | Less than 0.3% of Case Hardened Karambits qualify as Blue Gems |
| Top Pattern | #387 (God-Tier) |
| Market Range (2025) | $150k – $1.7M+ |
| Estimated Drop Odds | ~0.001% (≈ 1 in 100,000 cases) |
| Float Impact | Lower float = cleaner blue = higher value |
| Owner of #1 Karambit | “Newb Rage,” Chinese collector nicknamed “Blue King” |
Why Is the Blue Gem Karambit So Expensive?
The captivating Blue Gem Karambit has managed to enthrall both CS2 players and collectors with its mesmerizing beauty and allure.
The Blue Gem Karambit, a highly sought-after and expensive skin in CS2, stands out with its estimated cost exceeding USD 1.5 million even for field-tested versions. It is particularly renowned among knife skins.
It has garnered recognition as a symbol of status and affluence, attracting numerous enthusiasts and collectors in their quest to possess it.
1. Rarity and Blue Gem Patterns
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.
💎 CS2 Blue Gem Facts
- No Reintroduction: Valve hasn’t reintroduced Blue Gem patterns in CS2 cases.
- Ultra Rare: Only 0.3% of Case Hardened Karambits qualify as “true” Blue Gems.
- Top Patterns: Patterns #387 and #417 have 90%+ blue coverage, making them the most sought-after.
What sets it apart is its distinctive blue gem design, visible on both sides of the knife – the play side and the back side. When it comes to Karambit Case Hardened CS2 skins, nothing quite compares to this extraordinary pattern.
View all Karambit Blue Gem patterns in the table below:
| Tier | Blue Gem Pattern IDs |
|---|---|
| God-tier | 387 |
| Tier 1 | 73, 269, 321, 442, 507, 776, 853, 902, 955 |
| Tier 2 | 4, 74, 82, 130, 179, 182, 273, 282, 341, 375, 377, 453, 470, 494, 510, 541, 661, 664, 670, 698, 713, 721, 798, 809, 823, 828, 838, 868, 891, 905, 917 |
| Tier 3 | 11, 20, 30, 34, 92, 112, 139, 202, 236, 256, 262, 283, 306, 310, 322, 330, 371, 398, 407, 420, 429, 463, 515, 522, 555, 575, 580, 598, 631, 632, 638, 711, 770, 782, 803, 811, 841, 844, 856, 888, 914, 916, 919, 965, 989 |
| Tier 4 | 25, 28, 32, 38, 103, 106, 116, 138, 151, 152, 177, 185, 187, 194, 244, 259, 265, 278, 284, 286, 323, 325, 334, 335, 363, 381, 401, 405, 418, 424, 426, 432, 434, 450, 468, 490, 497, 499, 509, 588, 595, 615, 622, 643, 652, 655, 689, 690, 694, 695, 708, 727, 749, 775, 791, 793, 797, 800, 839, 849, 852, 875, 879, 913, 928, 935, 942, 945, 953, 961, 974, 985 |
2. Aesthetic Appeal
The Blue Gem Karambit possesses a remarkable rarity and boasts an exquisite visual appeal. Its stunning blue pattern, harmoniously complemented by occasional golden accents, creates an aesthetically mesmerizing experience for those who wield it.
The knife is visually striking, with its prominent vibrant blue color on the surface. This eye-catching appearance greatly contributes to the high demand for this exquisite knife skin.
3. Prestige and Status Symbol
Owning a Blue Gem Karambit carries immense status and prestige. This highly coveted knife skin is both rare and expensive. It is widely recognized as a symbol of distinction within the community.
Interestingly, the title for the most expensive CS2 knife skin belongs to “Newb Rage,” a Chinese collector whose Japanese name translates to “blue king.” Certain patterns of this coveted item have been known to fetch over USD 1.5 million in the market. Notably, the association with the number 8 further amplifies its cultural importance.
In Chinese culture, where auspiciousness is highly valued, 8 holds deep symbolism. Interestingly enough, the buyer hails from the Myanmara nation, deeply influenced by Chinese traditions.
Unboxing the Blue Gem Karambit: Odds and Float Value
Unboxing a Blue Gem Karambit is like searching for a needle in a haystack due to its highly unlikely odds. Additionally, the knife skin’s float value holds significant influence over its price, adding to its elusive nature.
The knife can be unboxed from 10 different cases, some of which the included in our best CS2 cases article.
The Blue Gem Karambit can drop from several legacy cases that date back to CS:GO’s early years. If you want to know exactly which ones, check our detailed guide on what CS2 cases have Karambits. It lists every active and retired case still capable of dropping this knife.
The Odds of Unboxing
💼 Blue Gem Karambit – Rarity & Float Facts
- Extremely Rare: Estimated chance of unboxing a Blue Gem Karambit is ~0.001% (less than 1 in 100,000 cases).
- Pattern #387: The odds of unboxing the iconic 387 pattern are ~1 in 387,000,000.
- Float Value Affects Price: Higher float values = significantly higher prices for Blue Gems.
- Know Your Floats: Understand CS2 float values to evaluate true skin worth.
Float Value’s Impact on Price
The float value in CS2 represents the condition of a skin and falls within a range of 0.00 to 1.00. A lower float value indicates a better condition, while a higher float value suggests a worse condition. When it comes to the Blue Gem Karambit, its cost is greatly influenced by its float value.
💎 Blue Gem Karambit – Float Value & Price Impact
- Cleaner = Pricier: Lower float values signify cleaner, more desirable Blue Gems highly sought after by collectors.
- Sold in 2020: A 0.00 float Blue Gem Karambit sold for $2,500.
- Sold in 2021: Another low-float one was valued at $20,000+ due to pattern + float combo.
Most Expensive Blue Gems: Notable Sales and Offers
The Blue Gem Karambit has achieved extraordinary sales and offers, solidifying its position as one of the most expensive knife skins in CS2. Known as the Karambit Blue Gem, this coveted CS2 knife skin holds the record for being sold at a staggering price of over $120,000.
🤑 Blue Gem Karambit – Record Valuations & Cultural Prestige
- Highest Offer Rejected: A $1.5 million USD offer for a 387 pattern Blue Gem was turned down.
- Estimated Value: The most expensive Blue Gem Karambit is now valued above $1.5 million.
- Cultural Influence: Owned by a Chinese collector, the knife’s value is tied to the significance of the number 8—symbolizing luck and status.
Alternatives to the Blue Gem Karambit
For individuals unable to afford the Blue Gem Karambit, there exist alternative options like the Karambit Case Hardened skin. This particular skin displays a variety of seed patterns, each possessing different levels of rarity and cost.
- Karambit Case Hardened (non-Blue Gem) – same base finish, lower blue ratio.
- Flip Knife Blue Gem – rarer but cheaper alternative (avg. $15 – $40).
- Bayonet Blue Gem – sleek shape, good resale liquidity.
Want to explore other knife types beyond the Karambit? Check our guide on all 19 CS2 knife types to discover which designs best match your style and budget.
Tips for Trading and Selling Blue Gem Karambits
When you plan to trade or sell your Blue Gem Karambit, it is vital to seek guidance from experienced traders and collectors who have extensive knowledge in this field.
Understanding the current market prices for Blue Gem Karambits and being aware of how float value affects their value will allow you to determine a suitable price for your knife.
- Verify Pattern ID: Use CS2 Float Checker before listing.
- Confirm Float Value: Lower floats raise authenticity and desirability.
- Use Reputable Marketplaces: Avoid peer-to-peer scams, use escrow platforms like Tradeit.
- Stay Patient: Serious buyers monitor market movements; the right pattern always finds a premium collector.
Using a trusted CS2 marketplace ensures that your knife is safe during the trade.
So trade your CS2 knife instantly on Tradeit with built-in float verification and secure escrow protection. It’s the safest way to list rare knives like Blue Gems without risking scams or lowball offers.
Summary
The Blue Gem Karambit isn’t just the rarest knife in Counter-Strike,2 it’s digital history.
With only a few authentic pieces known to exist, its million-dollar price tag reflects art-like exclusivity, collector hype, and cultural symbolism.
Whether you’re researching, trading, or simply dreaming the Blue Gem Karambit remains the ultimate CS2 skin legend.
Frequently Asked Questions
How much is a Blue Gem Karambit worth in 2026?
A Blue Gem Karambit is worth at least $150,000, but can reach up to $1.5 million. Recently, one sold for $169,000, showing its extreme rarity and high demand.
Who owns the #1 Blue Gem Karambit?
The #1 ‘387’ pattern Blue Gem Karambit is owned by a Chinese collector known as “Newb Rage.” It features a fully blue play side and is valued at over $1.5 million.
How rare is the Karambit Case Hardened Blue Gem?
The Karambit Case Hardened Blue Gem has a 0.001% drop rate, making it one of the rarest skins in CS2 with extremely limited unboxing chances.
What determines a Blue Gem’s value?
Its rarity, unique blue patterns, and aesthetic appeal make the Blue Gem Karambit highly desirable. Collectors value it as a symbol of prestige and excellence in CS2.
What are the odds of unboxing a Blue Gem Karambit?
The odds of unboxing a Blue Gem Karambit are around 0.001%, or less than one in 100,000 cases, making it almost impossible to obtain.
Which cases can drop a Blue Gem Karambit?
Original CS:GO Weapon Cases 1–3 and eSports 2013 Cases.
How can I safely sell a Blue Gem?
Use a trusted escrow service like Tradeit, never P2P DMs.
What are cheaper alternatives?
Karambit Case Hardened (non-blue), Flip Knife Blue Gem, or Bayonet Blue Gem.
Other Topics You Might Be Interested In
- Discover the best website to trade CS2 skins.
- Learn about the CS2 skin marketplace.
- Discover the best website to sell CS2 skins.
