★ Butterfly Knife | Ultraviolet (Factory New) price — from $1,582
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CS2Price › ★ Butterfly Knife | Ultraviolet › ★ Butterfly Knife | Ultraviolet (Factory New)

★ Butterfly Knife | Ultraviolet (Factory New)

★ Butterfly Knife | Ultraviolet (Factory New) — CS2 skin image, Covert rarity

★ Butterfly Knife | Ultraviolet (Factory New) is a Covert CS2 skin from the Spectrum Case, float 0.06–0.07. Tracked on 8 markets: cheapest at $1,582 (Skinport), highest at $2,958, a 87% spread.

Butterfly KnifeCovertFactory New

All prices & listings →

$1,582cheapest · Skinport
87%spread between markets
$1,228instant sell · BUFF163
$2,810net when listed · Market.CSGO

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

Where to buy ★ Butterfly Knife | Ultraviolet (Factory New) cheapest

#MarketPrice
1Skinport$1,582
2Waxpeer$1,807
3LIS-SKINS$1,838
4CS.MONEY$1,843
5YouPin898$1,846
6BUFF163$1,885
7CSFloat$1,895
8Market.CSGO$2,958

Full comparison with history, live listings and a float filter — on the ★ Butterfly Knife | Ultraviolet (Factory New) comparison page.

Sell instantly: buy orders

MarketOrderYou receive
BUFF163$1,260$1,228
Market.CSGO$187 × 114$178

"You receive" is net of the marketplace fee.

Where it drops from

From the Spectrum Case case, Особый (ножи/перчатки) tier. Tier odds: 0.256%; 60 item(s) in the tier, so roughly 0.004% for this exact one. The case costs about $2.84, the key $2.84.

Price history

121 549162 394203 239 2026-07-25: from $1,862 to $2,1162026-07-27: from $1,898 to $2,4052026-07-28: from $2,095 to $2,4252026-07-29: from $2,131 to $2,1522026-07-30: from $2,067 to $2,1662026-08-01: from $2,139 to $2,2202026-08-03: from $1,960 to $2,1562026-08-04: from $1,872 to $2,1562026-08-06: from $1,963 to $2,2952026-08-07: from $2,102 to $2,2682026-08-09: from $2,0272026-08-10: from $1,956 to $2,2852026-08-12: from $1,976 to $2,2962026-08-13: from $1,996 to $2,3522026-08-14: from $2,013 to $2,3082026-08-15: from $2,244 to $2,3332026-08-16: from $2,0512026-08-17: from $2,062 to $2,4252026-08-18: from $2,262 to $2,4152026-08-19: from $1,995 to $2,2662026-08-20: from $1,952 to $2,3822026-08-21: from $1,912 to $2,2502026-08-22: from $1,871 to $2,2612026-08-23: from $1,841 to $2,2612026-08-24: from $2,3852026-08-25: from $1,875 to $2,4232026-08-26: from $2,270 to $2,4122026-08-27: from $2,4212026-08-28: from $1,908 to $2,3832026-08-30: from $2,163 to $2,1802026-08-31: from $2,163 to $2,4042026-09-01: from $1,917 to $2,4202026-09-02: from $2,4032026-09-03: from $2,135 to $2,4182026-09-04: from $1,962 to $2,3792026-09-05: from $1,958 to $2,3572026-09-06: from $2,241 to $2,3782026-09-07: from $2,066 to $2,3142026-09-08: from $2,310 to $2,3672026-09-10: from $1,895 to $2,1752026-09-11: from $1,870 to $3,2862026-09-12: from $1,842 to $2,2632026-09-14: from $1,975 to $2,0012026-09-15: from $1,948 to $2,2292026-09-16: from $1,931 to $1,9872026-09-17: from $1,930 to $1,9862026-09-21: from $2,102 to $2,1202026-09-22: from $2,100 to $2,2832026-09-23: from $1,901 to $3,1712026-09-24: from $1,828 to $3,2002026-09-25: from $1,839 to $1,9612026-09-26: from $1,826 to $1,9512026-09-28: from $2,103 to $2,1752026-09-29: from $1,810 to $3,0122026-09-30: from $2,105 to $3,0122026-10-01: from $1,809 to $3,0942026-10-02: from $1,806 to $3,0632026-10-03: from $1,703 to $2,9592026-10-04: from $1,691 to $2,9362026-10-05: from $1,730 to $2,9112026-10-06: from $1,665 to $2,9602026-10-07: from $1,642 to $3,0422026-10-08: from $1,609 to $2,6692026-10-09: from $1,614 to $2,0382026-10-10: from $1,604 to $2,0192026-10-11: from $2,001 to $2,0212026-10-12: from $2,006 to $2,0212026-10-13: from $1,582 to $2,4652026-10-14: from $1,750 to $2,2822026-10-15: from $1,690 to $2,1952026-10-16: from $1,678 to $2,1172026-10-17: from $1,677 to $2,0852026-10-19: from $1,899 to $2,0812026-10-20: from $1,882 to $2,0482026-10-22: from $1,859 to $2,0272026-10-23: from $1,809 to $2,969 2026-07-25 2026-09-08 2026-10-23
-2.8%over 76 days
$1,582low · 2026-10-13
$2,421high · 2026-08-27
654price samples

Other wears and versions

Minimal Wear — $663 Field-Tested — $479 Well-Worn — $475 Battle-Scarred — $411

All ★ Butterfly Knife | Ultraviolet wears on one page →

All listings & prices in the app

FAQ

How much does ★ Butterfly Knife | Ultraviolet (Factory New) cost?
The lowest price is $1,582 on Skinport; the highest we track is $2,958. That is a 87% spread between markets.
What is the float range of Factory New?
From 0.06 to 0.07. The skin's full range is 0.06–0.8.
Where is ★ Butterfly Knife | Ultraviolet (Factory New) cheapest to buy?
Right now the best price is on Skinport at $1,582. We compare 8 marketplaces plus Steam; prices refresh automatically.
How much can I get for ★ Butterfly Knife | Ultraviolet (Factory New) instantly?
Selling into the buy order on BUFF163 nets $1,228 after the 3% fee.
How much would listing it for sale bring?
The best market is Market.CSGO: $2,958 list price, $2,810 net after fees.
Which case does ★ Butterfly Knife | Ultraviolet drop from?
From the Spectrum Case, Особый (ножи/перчатки) tier. The tier odds are 0.256%, with 60 items in the tier — roughly 0.004% for this exact skin.
Is the ★ Butterfly Knife | Ultraviolet (Factory New) price going up or down?
Over the last 76 days it fell by 2.8%. Low $1,582 (2026-10-13), high $2,421 (2026-08-27), based on 654 price samples.
What floats are currently listed?
5 live listings: floats from 0.0635 to 0.0677, median 0.0657. 2 of them are below 0.065.

Prices updated: 3 min ago ·

Prices are aggregated from 11 marketplaces into our own database and refresh automatically; USD values are converted from RUB at the current central-bank rate. CS2Price does not sell items — we compare prices and compute profitable trade-up contracts. Not affiliated with Valve.