CS2Knife
★ Butterfly Knife | Ultraviolet (Factory New)
- Factory New0.00 – 0.07
$1,770.18 - Minimal Wear0.07 – 0.15
$689.55 - Field-Tested0.15 – 0.38$479.99
- Well-Worn0.38 – 0.45
$493.00 - Battle-Scarred0.45 – 1.00$420.00
Market Activity
Current price
$1,770.18ECOSteam
▼$7.97 · 0.45% since Nov 1, 2026
Price windows
- 7D18%$1,497.28$1,840.00
- 30D6.46%$1,497.28$1,876.57
- All81 days20%$1,497.28$2,211.23
- Highest
- $2,211.23Aug 14, 2026
- Lowest
- $1,497.28Oct 27, 2026
Where the listings are
- Avan.Market630.0%
- ECOSteam525.0%
- BUFF Market420.0%
- ShadowPay210.0%
- DMarket15.0%
- HaloSkins15.0%
- Mannco.store15.0%
Float Range
Color
Marketplace Offers
Price History
- Price change over All
- 20%
- Listings change over All
- 567%
Related Items
Same Paint Kit
View all in Same Paint Kit
Same Weapon
View all in Same Weapon
★ Butterfly Knife | Autotronic$578.70
★ Butterfly Knife | Black Laminate$497.94
★ Butterfly Knife | Blue Steel$617.12
★ Butterfly Knife | Boreal Forest$372.00
★ Butterfly Knife | Bright Water$439.17
★ Butterfly Knife | Case Hardened$575.00
★ Butterfly Knife | Crimson Web$500.54
★ Butterfly Knife | Damascus Steel$582.29
Same Rarity
View all in Same Rarity
About ★ Butterfly Knife | Ultraviolet
Overview
It has individual parts spray-painted solid colors in a black and purple color scheme. Elegant design paired with brutal intent
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.
Rarity
- Consumer Grade
- Industrial Grade
- Mil-Spec Grade
- Restricted
- Classified
- Covert
- Contraband
Finish
- Paint kit
- Ultraviolet
- Style
- Solid Color
- Paint index
- 98
- Float range
- 0.06 – 0.80
- Wears
- Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred
Customisation
- Name tag
- StatTrak™ swap
Team & slot
A both-sides knife. It fills the melee slot.
Build a loadout to see what a full set costs.
Variants
Trades under 10 market names: 5 wears in Normal, 5 wears in StatTrak™.
No Souvenir version exists.
Market snapshot
- Lowest price
- $1,770.18on ECOSteam
- Listings
- 20
- Marketplaces
- 8
- 30 days
- +6.5%
Question hub
How much does ★ Butterfly Knife | Ultraviolet (Factory New) cost?
The lowest price for ★ Butterfly Knife | Ultraviolet (Factory New) is $1,770.18 on ECOSteam, with 20 listings across 8 marketplaces Mercato tracks. Prices are compared in US dollars at the daily reference rate.
Where can I buy ★ Butterfly Knife | Ultraviolet (Factory New)?
It is listed on these marketplaces, cheapest first:
- ECOSteam$1,770.18
- Avan.Market$1,787.40
- CSBoard$1,789.02
- HaloSkins$1,820.06
- Mannco.store$1,824.12
- DMarket$1,840.00
- ShadowPay$1,859.24
- BUFF Market$1,930.74
How has the price changed recently?
Measured from Mercato’s own daily ledger — the lowest ask across every marketplace it mirrors, one point per day:
- 7D+18.4% ($1,497.28 – $1,840.00)
- 30D+6.5% ($1,497.28 – $1,876.57)
- All-19.8% ($1,497.28 – $2,211.23)
The highest it has been observed at is $2,211.23 on Aug 14, 2026, the lowest $1,497.28 on Oct 27, 2026.
What float range and wears does it come in?
The finish is declared over the float range 0.06 – 0.80. A lower float is a less worn item.
It trades in 5 wears: Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred.
This page shows Factory New, which covers floats 0.00 – 0.07.
Does it come in StatTrak™ or Souvenir?
- StatTrak™ — yes, in 5 wears.
- Souvenir — no.