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Diamond Bottom

The Diamond Bottom pattern is a rare but dazzling bullish reversal signal in technical analysis, often surfacing after a downtrend. Imagine it as a diamond-shaped struggle - widening then narrowing - before price breaks upward. When this pattern shines through, it’s a vivid sign that bearish momentum is fading, handing traders an opportunity to buy or go long as an uptrend sparkles into view.

Diamond Bottom Pattern
Diamond Bottom Pattern

How to Identify the Diamond Bottom Pattern in Trading

The Diamond Bottom is a bullish reversal formation. It develops when price first expands, then contracts, creating a diamond-shaped base at the end of a downtrend. The setup confirms when price breaks above resistance. Here’s how to spot it:

Start with the Big Picture

This pattern appears after a downtrend. Sellers push aggressively at first, but the widening and then tightening swings show instability and rising volatility before buyers regain control.

Trace the Diamond Shape

The structure forms in two phases that mirror one another. Recognizing these shifts confirms the setup.

  • Widening Phase: Price swings broaden with lower lows and higher highs, shaping the left side of the diamond.
  • Base: The widest point marks the bottom, where volatility peaks.
  • Narrowing Phase: Swings compress into higher lows and lower highs, forming the right side of the diamond.
  • Breakout: Price pushes above the upper boundary, confirming the reversal.

Zero in on the Resistance Line

The resistance line (or neckline) is the upper boundary of the diamond. Once this level is broken, the pattern is complete.

Watch the Breakout

The bullish trigger comes when price closes above resistance.

  • A decisive break over the neckline or
  • A strong bullish candle

Both confirm the reversal and set up the entry.

Check Volume for Additional Confirmation

Volume adds credibility to the move.

  • Spikes during the widening phase as volatility builds.
  • Fades as swings narrow.
  • Surges on the breakout, verifying buyer strength.
    When that jump appears, the Diamond Bottom’s bullish reversal is validated.
⚠️

Aim High: Measure the height from the base to the peak of the diamond and project it upward from the break for a solid price target.

How to Trade the Diamond Bottom Pattern (Trading Example)

To illustrate how the Diamond Bottom pattern can be used to enter a trade, we will choose the TAO/USDT Perp pair. This altcoin perpetual futures contract showed a clean bottoming formation on the daily chart, leading to a strong breakout and multi-target upside structure.

Diamond Bottom Pattern - TAOUSDT Perpetual Daily Chart
Diamond Bottom Pattern - TAOUSDT Perpetual Daily Chart

Analysis

From April to September 2024, TAO/USDT Perp formed a well-defined Diamond Bottom pattern. This structure began with widening price action, followed by a narrowing consolidation phase. The shape reflected a shift from distribution to accumulation, and by late September, the pattern resolved to the upside with a strong breakout candle.

Trade Setup

  • Entry: The position was entered on September 20, 2024, at 02:00, at $318.51, following a breakout above the upper edge of the Diamond Bottom structure. Multiple technical signals confirmed the entry:

  • Exit: The trade was exited in multiple stages as key Fibonacci Retracement levels from a previous leg were reached:

    1. September 23, 2024 (TP1): 0.618 retracement hit at $517.10.
    2. September 30, 2024 (TP2): 0.786 retracement hit at $605.66.
  • Outcome: The Diamond Bottom pattern completed successfully, with the breakout producing a strong impulsive leg. Splitting exits into structured levels allowed for systematic profit-taking as price approached exhaustion zones.

Risk Management

  • Stop-Loss placement: The stop-loss was placed at $318.51, matching the entry candle’s low. This tight placement ensured minimal downside risk while allowing immediate validation of the breakout beyond the diamond structure.
  • Position sizing: The position was calculated using a 2% capital risk model, depending on the distance from entry to the eventual stop-loss level.
  • Volatility Consideration: During the formation, Volatility contracted and then expanded on breakout. Waiting for a confirmed bullish shift in both price and momentum indicators helped reduce risk of failure.
  • Adaptive Exit Strategy: Taking profit at key Fibonacci levels allowed the trader to stay objective while managing upside efficiently. More aggressive exits could target full measured move projections if continuation follows.
Benefits
Rare GemUnique, strong signal
Clear BreakResistance line marks entry
Target PrecisionHeight sets the rise
Volatility HintWidening phase flags it
Volume LiftBreakout volume confirms
Drawbacks
RarityTougher to find
False BreaksResistance may hold
Shape ComplexityDiamond can confuse
Volume NeedWeak volume weakens it
Time FactorTakes time to form
⚠️

Volume Sparkle: A volume surge on the resistance break turns the diamond into a bullish dazzler.

Pre-Trade Checklist

1
Start with context
Did the pattern form after a strong and sustained downtrend?
Is the market showing signs of seller exhaustion and increasing volatility?
Is this forming on a higher timeframe (daily or weekly) to reduce noise?
📌
Diamond bottoms typically signal a major trend reversal - proper context is critical.
2
Pattern Structure
Is there a broadening structure at the start followed by a contracting phase (diamond shape)?
Are the highs and lows forming clear and symmetrical trendlines?
Is price action transitioning from chaos to compression inside the pattern?
📌
The diamond should clearly show expansioncontraction - avoid forced shapes.
3
Volume Confirmation
Was volume higher during the initial broadening and lower during the contraction?
Did volume spike on the breakout above the upper boundary?
Or did the breakout occur on low volume, reducing conviction?
📌
Volume should reflect the reversal - from disorder to breakout momentum.
4
Retest and Breakout
Did price break above the upper diamond boundary or neckline?
Was there a retest of the breakout level that held as support?
Was the retest on weak selling volume, confirming bullish control?
📌
A successful retest confirms the breakout and strengthens the bullish case.
5
Add Confluence
Is RSI showing bullish divergence (price making lower lows, RSI making higher lows)?
Did RSI break above 50 during or after the breakout?
Does the breakout align with a key resistance level or prior supply zone?
📌
Additional signals like RSI, moving averages, and structure boost confidence in the reversal.
🔍

Polish the Gem: Match the pattern with volume flares and indicators like RSI to cut fakes and brighten your odds.

Key Points

  • Shape Clarity: A clear widening-then-narrowing form is key - fuzzy edges dim it.
  • Time Frame: Gleams brightest on daily or weekly charts.
  • Combine with Indicators: Pair with moving averages or RSI for precision.
  • Breakout Confirmation: The resistance break flips the switch - don’t jump too soon.
  • Price Target: Measure from base to peak, project up from the break for your aim.
  • Risk Management: Set a stop-loss below the base to limit losses if it dulls.
⚠️

Wait for the Shine: Moving before the resistance break risks a rough cut - let the diamond polish up.

Conclusion

The Diamond Bottom pattern is a rare treasure for nabbing bullish reversals. Its unique shape, teamed with volume, RSI, and moving averages, can light up big wins. Whether in crypto, stocks, or forex, this pattern sharpens your edge. Be patient, manage your risk, and let the diamond form - that sparkling base could gleam into a profitable rise.