★ Butterfly Knife | Ultraviolet
This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is the fan-like opening of a freely pivoting blade, allowing rapid deployment or concealment. As a result, butterfly knives are outlawed in many countries. It has individual parts spray-painted solid colors in a black and purple color scheme. Elegant design paired with brutal intent
Marketplace pricing
Compare live listings across every marketplace Skinstrack monitors.| Marketplace | Price | Offers | Action |
|---|---|---|---|
 CSFloatVerified | $522.34 | 100 | Visit CSFloatVisit |
 YoupinVerifiedbuy order $531.82 | $525.58 | 332 | Visit YoupinVisit |
 BuffmarketVerified | $533.14 | 245 | Visit BuffmarketVisit |
 Buff163Verifiedbuy order $504.14 | $533.81 | 287 | Visit Buff163Visit |
 UuskinsVerified | $539.63 | 331 | Visit UuskinsVisit |
 Skinswap CnVerified | $540.60 | 78 | Visit Skinswap CnVisit |
 DMarketVerifiedbuy order $519.01 · buy order count 118 | $541.82 | 18 | Visit DMarketVisit |
 CsgoempireVerified | $545.02 | 10 | Visit CsgoempireVisit |
See these prices right on Steam with the free Skinstrack Chrome extension.
Inspect ★ Butterfly Knife | Ultraviolet in 3D
Rotate, zoom and change the float and pattern, lit by the original CS2 maps.About ★ Butterfly Knife | Ultraviolet
The ★ Butterfly Knife | Ultraviolet is a Covert rarity. This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is the fan-like opening of a freely pivoting blade, allowing rapid deployment or concealment. As a result, butterfly knives are outlawed in many countries. It has individual parts spray-painted solid colors in a black and purple color scheme. Elegant design paired with brutal intent It is part of the The Spectrum Collection and is available in multiple wear conditions ranging from Factory New to Battle-Scarred. It is unboxed from the Spectrum Case, where skins of its tier come out in roughly 0.26% of openings. Its float range of 0.06 to 0.80 covers every exterior from Factory New to Battle-Scarred. The finish is dominated by purple. A StatTrak version exists alongside the standard finish and trades at its own price.
Where to buy ★ Butterfly Knife | Ultraviolet at the lowest price
The cheapest current listing is $522.34 on CSFloat. On Steam Community Market the price is $787.47, while Buff163 listings start at $533.81. At $522.34 it is a premium-tier purchase by CS2 standards. Prices update continuously across 25marketplace sources and may vary with demand, listing availability and each platform's fees.
★ Butterfly Knife | Ultraviolet market data and statistics
★ Butterfly Knife | Ultraviolet price analysis
Based on historical price change data across multiple timeframes.★ Butterfly Knife | Ultraviolet is experiencing mild short-term selling pressure. Prices have softened slightly, offering potential value for buyers.
★ Butterfly Knife | Ultraviolet has declined significantly over the long term. Persistent selling pressure suggests reduced collector interest or increased supply.
★ Butterfly Knife | Ultraviolet price history
Daily reference price recorded by Skinstrack since Oct 20, 2025.Since Oct 20, 2025, ★ Butterfly Knife | Ultraviolet has traded between $514.58 on May 27, 2026 and $1,076.99 on Oct 22, 2025. At the current reference price of $522.34 it sits 51.5% below that high and 1.5% above that low. CSFloat set the reference price on 67 of the last 87 recorded days.
Butterfly Knife | Ultraviolet prices by exterior condition
Butterfly Knife | Ultraviolet is available in 5 exterior conditions: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred. Below are the lowest prices and listing counts for each. Supply is widest in Field-Tested with 2,092 listings across 25 markets.| Exterior | Type | Lowest price | vs FN | Listings | Marketplace |
|---|---|---|---|---|---|
| Factory New | Standard | $1,465.43 | - | 74 |  Skinswap Cn |
| Minimal Wear | Standard | $710.45 | -51.5% | 709 |  CSFloat |
| Field-Tested | Standard | $522.34 | -64.4% | 2,092 | CSFloat |
| Well-Worn | Standard | $520.00 | -64.5% | 492 |  Buffmarket |
| Battle-Scarred | Standard | $451.05 | -69.2% | 727 |  Youpin |
| Factory New | StatTrak™ | $2,500.00 | - | 4 | CSFloat |
| Minimal Wear | StatTrak™ | $750.37 | -70.0% | 80 | Youpin |
| Field-Tested | StatTrak™ | $548.77 | -78.0% | 441 | CSFloat |
| Well-Worn | StatTrak™ | $566.78 | -77.3% | 106 |  Buff163 |
| Battle-Scarred | StatTrak™ | $473.63 | -81.1% | 257 | Skinswap Cn |
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