Back to Blog
Patterns2024-01-01•12 min read

CS2 Doppler Phases Guide 2024

Complete guide to all 7 CS2 Doppler phases including Ruby, Sapphire, Black Pearl values, trading strategies, and market analysis

What are CS2 Doppler Phases?

CS2 Doppler phases are 7 unique color variations found on Doppler knife skins in Counter-Strike 2. Each phase displays distinct color patterns that dramatically affect the weapon's visual appearance and market value.

The 7 Doppler Phases

  • Standard Phases: Phase 1, Phase 2, Phase 3, Phase 4
  • Gem Phases: Ruby, Sapphire, Black Pearl
  • Special: Emerald (Gamma Doppler)

Each phase is determined by the paint index when the skin is generated, creating unique patterns that collectors and traders value differently.

Gem Phases - The Ultimate Dopplers

Gem phases represent the pinnacle of Doppler collecting, featuring solid color patterns that resemble precious gemstones. These are the most valuable and sought-after Doppler phases.

Ruby

Ruby Dopplers feature a solid red color scheme with deep crimson tones across the entire blade. The gem-like surface creates an intense, fiery appearance that's instantly recognizable.

  • Rarity: ~0.1% of Dopplers
  • Investment Score: +4 Bonus Points
  • Market Premium: 300-500%
  • Typical Price Range: $2,000 - $25,000+

Sapphire

Sapphire Dopplers showcase a brilliant blue pattern with purple reflections. Considered the most expensive Doppler phase due to its stunning visual appeal and collector demand.

  • Rarity: ~0.1% of Dopplers
  • Investment Score: +4 Bonus Points
  • Market Premium: 400-600%
  • Typical Price Range: $2,500 - $30,000+

Black Pearl

Black Pearl Dopplers feature deep purple and black colors with subtle green iridescence. The rarest Doppler phase with an enigmatic, premium appearance.

  • Rarity: ~0.05% of Dopplers
  • Investment Score: +4 Bonus Points
  • Market Premium: 200-350%
  • Typical Price Range: $1,800 - $20,000+

Emerald

Emerald is exclusive to Gamma Doppler knives and features vibrant green colors. A special gem phase that's gaining popularity among collectors.

  • Rarity: Gamma Case Only
  • Investment Score: +4 Bonus Points
  • Market Premium: 250-400%
  • Typical Price Range: $1,500 - $15,000+

Standard Phases (Phase 1-4)

Standard Doppler phases are more common but still highly valuable, each with distinct color characteristics that appeal to different collectors and traders.

Phase 1 - "Purple Dominance"

Phase 1 features light purple and dark blue colors with purple being the dominant tone. Generally the most affordable of all Doppler phases.

  • Color Theme: Purple + Dark Blue
  • Investment Score: +0.5 Bonus
  • Typical Price Range: $200 - $1,500

Phase 2 - "Pink Galaxy"

Phase 2 displays vibrant pink with purple elements. The most popular standard phase, often called "Pink Galaxy" by the community.

  • Color Theme: Pink + Purple
  • Investment Score: +2 Bonus
  • Typical Price Range: $300 - $2,000

Phase 3 - "Ocean Mix"

Phase 3 combines deep blue, green, and black creating an ocean-like appearance. Mid-tier value among standard phases.

  • Color Theme: Blue + Green + Black
  • Investment Score: +0.5 Bonus
  • Typical Price Range: $220 - $1,600

Phase 4 - "Blue Dominance"

Phase 4 showcases bright blue with small black elements. Second most valuable standard phase due to its clean blue appearance.

  • Color Theme: Blue + Black
  • Investment Score: +1 Bonus
  • Typical Price Range: $250 - $1,800

Trading Strategies

Strategy 1: Gem Phase Hunting

Target: Underpriced Ruby, Sapphire, or Black Pearl phases

  • Use CS2 Float Checker to identify gem phases instantly
  • Look for 9-10 investment scores (gem + good float)
  • Compare prices with similar gem phases
  • Focus on popular knife types (Karambit, M9, Butterfly)

Expected ROI: 200-500% within 3-6 months

Strategy 2: Phase 2 Arbitrage

Target: Phase 2 "Pink Galaxy" patterns at standard prices

  • Phase 2 commands 20-50% premium over Phase 1/3
  • Look for sellers who don't recognize the phase value
  • Combine with low float values for maximum profit
  • Quick flip potential (1-4 weeks)

Expected ROI: 50-150% within 1-2 months

Strategy 3: Float + Phase Combination

Target: Excellent float values on desirable phases

  • Target 0.00x floats on Phase 2 or Phase 4
  • Gem phases with 0.001-0.003 floats are ultimate targets
  • Our extension automatically calculates combined value
  • Hold for long-term appreciation

Expected ROI: 100-300% within 6-12 months

Using CS2 Float Checker for Doppler Analysis

Our extension provides professional Doppler analysis tools:

  • Instant Phase Recognition: Automatically identifies all 7 Doppler phases
  • Investment Scoring: Adds appropriate bonus points for each phase
  • Visual Indicators: Color-coded phase display for quick identification
  • Value Calculation: Combines phase bonus with float and rarity scoring
  • Market Highlighting: Flags undervalued Doppler items automatically

Phase Detection Algorithm

Our extension uses paint index mapping for 100% accurate phase detection:

Paint Index → Phase Mapping:
415: Ruby
416: Sapphire
417: Black Pearl
418-421: Phases 1-4
568: Emerald (Gamma)
And more...

This ensures perfect accuracy across all Doppler knife types and cases.

Compatible Knife Types

Doppler phases are available on specific knife models. Each knife type has different base values that affect the final price of Doppler phases.

High-Value Knife Types

  • ★ Karambit (Most Expensive Base)
  • ★ M9 Bayonet (High Premium)
  • ★ Butterfly Knife (Very Popular)
  • ★ Bayonet (Classic Choice)
  • ★ Talon Knife (Modern Favorite)
  • ★ Flip Knife (Budget Friendly)

Pro Tip: Items scoring 9-10 with Doppler phases are exceptional finds. The extension automatically highlights these opportunities, saving you time and maximizing profit potential.