★ Butterfly Knife | Ultraviolet Price
CS2 knife prices, float values & marketplace comparison
CSDB estimated value · Field-Tested
$480–$550
Best current price
$487.45
DMarket · 31% below Steam
Lowest recorded ask, 28 Oct 2026 · verify on the marketplace
- Highest buy order
- $594Steam
- 30D sales
- 20Steam
- Liquidity
- 41/100Moderate
- Float range
- 0.15–0.38Field-Tested
- Listings
- 1,007tracked markets
- Markets quoting
- 14
Marketplace prices from the daily snapshot · updated
Marketplace Prices
Field-Tested · updated| Marketplace | Price | vs Steam | vs market median | |
|---|---|---|---|---|
| DMarketBest price★ 4.0Review | $487.45 | −31% | -5.9% | Search |
| Buff163Review | $488.68 | −31% | -5.7% | Search |
| CSFloat★ 4.8Review | $489.00 | −31% | -5.6% | Open |
| Youpin (UU) | $494.92 | −30% | -4.5% | Search |
| HaloSkinsReview | $507.03 | −28% | -2.1% | Search |
| Skins.com★ 3.8ReviewCode CSDB | $511.41 | −28% | -1.3% | View |
| Tradeit.gg★ 4.8ReviewCode CSDB | $517.39 | −27% | -0.1% | Search |
| LIS-SKINS★ 4.8Review | $518.16 | −27% | 0.0% | Search |
| Steam Community MarketWallet funds | $708.24 | — | — |
Each price is that marketplace's lowest listing for this exact wear and variant. Buyer fees, where a marketplace charges them, are on top.
Individual Listings
Field-Tested · CSFloatSee the actual items for sale — exact float, paint seed, stickers and screenshots — and how each is priced against the base value of this wear.
Price History
Field-Tested · CSDB daily cross-market lowest listing · 50 observations
Full Price History
★ Butterfly Knife | Ultraviolet (Field-Tested) Steam price and trading volume since Mar 2017 — 340 days tracked.
Full price & volume history via SteamWebAPI · Steam Community Market.
Butterfly Knife Ultraviolet Prices by Wear
| Wear | CSDB value | Best price | Steam | 30D sales | Markets |
|---|---|---|---|---|---|
| Factory New | $1,800–$2,000 | $1,800 | — | 1 | 6 |
| Minimal Wear | $660–$740 | $660 | $953 | 3 | 12 |
| Field-Tested | $480–$550 | $487 | $708 | 20 | 14 |
| Well-Worn | $490–$560 | $475 | $650 | 6 | 12 |
| Battle-Scarred | $420–$460 | $421 | $679 | 1 | 13 |
StatTrak™
| Wear | CSDB value | Best price | Steam | 30D sales | Markets |
|---|---|---|---|---|---|
| Factory New | $2,700–$5,800 | $2,710 | — | — | 2 |
| Minimal Wear | $740–$1,060 | $780 | $1,450 | 2 | 8 |
| Field-Tested | $520–$580 | $500 | — | 0 | 13 |
| Well-Worn | $540–$600 | $551 | $972 | 2 | 12 |
| Battle-Scarred | $470–$520 | $465 | $619 | 1 | 12 |
CSDB value is an estimate from recorded sales and cleaned marketplace asks, shown as a range. "Best price" is the lowest listing that survived outlier checks. Where a wear has only a few asks and no recorded sales, CSDB shows the ask and declines to value it. Method
CSDB Market Score
Field-Tested- Liquidity4120 sales in 30 days, 1,007 listings across tracked markets
- Demand100118% of Steam's open offers sold in 30 days
- Market depth8914 marketplaces quoting, 1,007 listings
- Spread quality042.1% between the cheapest and dearest cleaned ask
- Data confidence60current listings on 14 marketplaces; 20 Steam sales in 30 days show it trades, but no cash sale prices are recorded
How easy this market is to trade in at a fair price — not a view on where the price is going. Subscores appear only where the inputs exist for this wear.
Market Statistics
Field-Tested- CSDB estimated value
- $480–$550medium confidence
- Lowest current listing
- $487
- Cash-market median ask
- $51814 markets
- Steam price
- $708wallet funds
- Steam median sale · 30D
- $647wallet funds
- Highest buy order
- $5941,022 wanted · Steam
- Steam bid/ask spread
- 16%
- Steam sales · 7D
- 7
- Steam sales · 30D
- 20
- Steam sales · 90D
- 64
- Active listings
- 1,007tracked markets
- Days to clear the book
- 25.5Steam offers at Steam sale rate
- Marketplaces quoting
- 14
- Cross-market spread
- 42.1%cleaned asks, Steam excluded
- Liquidity
- 41/100Moderate
Only figures the data supports are listed — a missing row means the feed does not report it for this wear, not that it is zero. How these are measured
Float Analysis
0.06–0.80| Wear | Floats this skin can roll | Share of its range | CSDB value |
|---|---|---|---|
| Factory New | 0.06–0.07 | 1.4% | $1,800–$2,000 |
| Minimal Wear | 0.07–0.15 | 10.8% | $660–$740 |
| Field-Tested | 0.15–0.38 | 31.1% | $480–$550 |
| Well-Worn | 0.38–0.45 | 9.5% | $490–$560 |
| Battle-Scarred | 0.45–0.80 | 47.3% | $420–$460 |
- Factory New is a sliver. It only spans 0.06–0.07 on this skin — 1.4% of its float range — so very few exist, it trades thinly and its estimate carries lower confidence.
- Float premium within a wear:not published yet. Measuring it needs completed sales with their exact floats, and CSDB does not hold enough of those for this skin to separate a float premium from ordinary price noise. Load the individual listings above to see how each item's float sits within its wear.
Lowest Floats on the Market
Used by Pro Players
1 of 868 tracked pros#29 most used Butterfly Knife skin among the 868 pros we track (1 using it).
Butterfly Knife Ultraviolet Details
- Weapon
- Butterfly Knife
- Finish
- Ultraviolet
- Rarity
- Covert
- Category
- Knife
- First seen on market
- 9 Mar 2017
- Float range
- 0.06–0.80
- Paint index
- 98
- StatTrak™ available
- Yes
- Souvenir available
- No
- Unbox chance
- Not published per finish the gold tier is 0.26% of a Dreams & Nightmares Case open, shared across 5 knife types and every finish on them
- Knife skins tracked
- 584
- Cheaper than 48% of Butterfly Knife finishes, comparing each at its most affordable valued wear.
- #15 of 24 Butterfly Knife finishes by Steam sales in the last 30 days (all wears).
Market Summary
★ Butterfly Knife | Ultraviolet Field-Tested has a CSDB estimated market value of $480–$550 (medium confidence), with the cheapest tracked listing at $487 on DMarket. Steam lists it at $708, so the best cash price is 31% lower. This wear recorded 20 Steam sales in the past 30 days and scores 41/100 for liquidity. Across the wears CSDB can value, ★ Butterfly Knife | Ultraviolet spans about $420–$2,000.
Ultraviolet Skins
All 20 →
Other Butterfly Knife Skins
All Butterfly Knife skins →Nearest in value first.
About ★ 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— Official in-game description
★ Butterfly Knife | Ultraviolet is a Covert knife finish, on the market since 2017. It drops in StatTrak™ as well as the standard version.
Frequently Asked Questions
- How much is ★ Butterfly Knife | Ultraviolet worth?
- ★ Butterfly Knife | Ultraviolet is worth roughly $420–$2,000 depending on wear, on CSDB's estimate. Factory New: $1,800–$2,000; Minimal Wear: $660–$740; Field-Tested: $480–$550; Well-Worn: $490–$560; Battle-Scarred: $420–$460.
- What is the cheapest ★ Butterfly Knife | Ultraviolet?
- The cheapest tracked listing is Battle-Scarred at $421 on Youpin (UU), 38% below the Steam price of $679.
- What is the Factory New ★ Butterfly Knife | Ultraviolet price?
- Factory New ★ Butterfly Knife | Ultraviolet has a CSDB estimated value of $1,800–$2,000 (medium confidence); the cheapest tracked listing is $1,800 on Youpin (UU).
- What is the Minimal Wear ★ Butterfly Knife | Ultraviolet price?
- Minimal Wear ★ Butterfly Knife | Ultraviolet has a CSDB estimated value of $660–$740 (medium confidence); the cheapest tracked listing is $660 on Youpin (UU), against $953 on Steam.
- What is the Field-Tested ★ Butterfly Knife | Ultraviolet price?
- Field-Tested ★ Butterfly Knife | Ultraviolet has a CSDB estimated value of $480–$550 (medium confidence); the cheapest tracked listing is $487 on DMarket, against $708 on Steam.
- Is StatTrak™ ★ Butterfly Knife | Ultraviolet more expensive?
- Factory New: StatTrak™ $4,255 vs $1,895 (+125%); Minimal Wear: StatTrak™ $901 vs $707 (+27%); Field-Tested: StatTrak™ $549 vs $518 (+6%); Well-Worn: StatTrak™ $576 vs $522 (+10%); Battle-Scarred: StatTrak™ $492 vs $437 (+12%). Compared on CSDB estimates for wears where both versions can be valued.
- What float can ★ Butterfly Knife | Ultraviolet have?
- ★ Butterfly Knife | Ultraviolet rolls floats from 0.06 to 0.80. Factory New 0.06–0.07, Minimal Wear 0.07–0.15, Field-Tested 0.15–0.38, Well-Worn 0.38–0.45, Battle-Scarred 0.45–0.80. Factory New covers only 1.4% of that range, which is why so few exist.
- How liquid is ★ Butterfly Knife | Ultraviolet?
- Field-Tested ★ Butterfly Knife | Ultraviolet scores 41/100 on CSDB's liquidity measure (moderate): 20 recorded sales in 30 days, and 1,007 active listings across the marketplaces we track. Those are separate counts from separate venues, so they are scored as separate signals rather than divided into one another. Within Steam alone, where the sales and the open offers are the same population, the current book would take about 26 days to clear at that rate.
- When was ★ Butterfly Knife | Ultraviolet released?
- ★ Butterfly Knife | Ultraviolet first appeared on the Steam Community Market on 9 March 2017. That is its first market listing, which for most items is within a day of release.
- Which pro players use ★ Butterfly Knife | Ultraviolet?
- nota uses ★ Butterfly Knife | Ultraviolet in their tracked CS2 loadout.