★ Skeleton Knife | Doppler Ruby (Factory New)

The ★ Skeleton Knife | Doppler Ruby (Factory New) is a Covert-grade knife finish showing the Ruby phase of Doppler — a pure, deep translucent red chrome with no black mixed in. Factory New is the cleaner of only two grades this phase comes in, and it's the pick for showing off that red chrome at its most vivid.

Design

Ruby is one of the fixed gem phases of the Doppler finish, a solid, saturated translucent red chrome finish across the blade with none of the black marbling seen on the numbered Doppler phases. It carries the flavor line "Getting lost in its color can prove fatal," which lines up nicely with the deep red.

★ Skeleton Knife | Doppler Ruby (Factory New) Float and Wear

Factory New covers the 0.00–0.07 band of this finish's narrow 0.00–0.08 float range. The chrome coat shows no visible wear at this grade and the red reads at its most saturated, which matters for a gem phase collectors buy specifically for that color intensity.

Skeleton Knife | Doppler Ruby Rarity

Rarity: Covert star — a rare special "knife" item, not a standard Covert weapon skin, drawn from the dedicated gold-tier knife slot of its case.

Skeleton Knife | Doppler Ruby Case and Collection

No weapon collection applies here; this phase comes from the Fever Case. Any knife pulled from that case, Ruby included, lands at the usual rare-special rate of around 0.26 percent.

Skeleton Knife | Doppler Ruby Doppler Phases

Doppler splits into several phases, and this copy is fixed as Ruby for its entire life — the phase never changes with wear or trading. Among all the Doppler phases, the gem phases — Ruby, Sapphire, and Black Pearl — sit well above the numbered Phase 1 through 4 in both rarity and price, with Ruby's solid red chrome standing out as one of the two priciest alongside Sapphire.

StatTrak & Souvenir

Both a regular and a StatTrak version of this knife exist, the StatTrak carrying a permanent confirmed-kill counter. There's no Souvenir version of any Doppler phase — knives are never distributed through Major-tournament souvenir packages.

Skeleton Knife | Doppler Ruby Price

Factory New is the higher grade on Ruby's own two-step ladder, and Ruby itself sits at grail-tier within this knife's full lineup — one of the priciest finishes it offers thanks to its gem-phase status. It's available to buy on Skin.Land with instant delivery and no hidden fees.

FAQ

What are the best gloves for the Skeleton Knife | Doppler Ruby?

Red or maroon driver gloves echo the phase directly, while black leather gloves let the translucent red chrome stand out against a darker backdrop. For the best Skeleton Knife Doppler Ruby glove combo, keep the palette warm and avoid blue or green tones that clash with the red.

Which Doppler phase is this?

This is Ruby, one of the three gem phases alongside Sapphire and Black Pearl. Gem phases outrank the numbered Phase 1 through 4 in both rarity and price, and the phase you get is fixed permanently the moment the knife is generated.

What case is the Skeleton Knife | Doppler Ruby from?

It has no attached weapon collection; it drops from the Fever Case at the standard rare-special knife rate shared across all knives in that case.