Each price is the total you pay, buyer fees included. The dot shows how well the venue fits your region. How we price →
No tracked buyback quote for this variant in the current snapshot.
You can still sell it for a real-money payout on: Lis Skins (10% fee) · CS.MONEY (5% fee) · Skin.Land (10% fee) · Skinflow (15% fee) — the venue’s seller fee comes off your payout.
Survival Knife (Doppler Ruby): design, wear and market
Doppler phases
Doppler and Gamma Doppler are split into phases. Standard Doppler has Phase 1–4 plus the rare Ruby (red), Sapphire (blue) and Black Pearl. Gamma Doppler adds Emerald as its top phase.
The phase is part of the item and changes both the look and the value — Ruby, Sapphire, Emerald and Black Pearl trade well above the numbered phases. On this page the phase is shown in the name and selectable where variants exist.
Across 11 markets the FN floor moved -17.4% in 184 days: $572.43 → $472.87.
Sources: Valve item data · our 11-market price snapshot.
How much does Survival Knife (Doppler Ruby) cost?
Survival Knife (Doppler Ruby) starts at $472.87 across 11 marketplaces in our comparison, buyer fees included. Current floors by wear: FN $472.87.
Does Survival Knife (Doppler Ruby) come in StatTrak or Souvenir?
Yes: StatTrak (from $472.87) versions trade alongside the standard one. Switch with the Quality pills above and the whole page recalculates.
How do I get Survival Knife (Doppler Ruby)?
The drop source is Fever Case, itself listed from $0.533; the direct market price starts at $472.87. Opening containers for one specific skin rarely beats buying it outright.
Fever Case
