GTA V: How to Start Diamond Casino Heist - 2026 Guide

Master GTA V how to start diamond casino heist in 2026 with our list-style walkthrough. This lucrative heist in GTA Online yields up to $3M+ payouts. Requires the Diamond Casino Heist DLC and Rank 12+.

Prerequisites Checklist

Unlock via Lester's phone missions. Buy an Arcade property first.

  • Own Arcade ($1.2M+)
  • Complete 2 Lester heists
  • Rank 12 minimum

Step 1: Buy and Setup Arcade

Locations like Davis best for access. Hire associates in planning room.

  • Best: Davis Vibe Room
  • Upgrade for faster cooldowns
  • Hire Paige for intro

Step 2: Scope the Casino

Steal plans from Gruppe 6 van or hack. Gather intel on vault contents.

  • Gruppe 6: Easy drive-by
  • Hack: La Puerta station
  • Return to Arcade

Choose Silent & Sneaky, Big Con, or Aggressive.

  • Silent: Stealth entry
  • Big Con: Disguises
  • Aggressive: Guns blazing

Step 4: Buy Equipment and Launch

Stock up on weapons, armor. Launch from planning board.

  • Drill, safe code
  • 2-4 player optimal
  • Payout splits customizable

Elite Challenge Tips

Finish under 15 mins for bonus. Use best gunner like Karl Abolaji.

  • Perfect prep
  • Crowd Control talent
  • Kuruma escape

Frequently Asked Questions

What's the max payout?

$3.6M for diamonds, elite challenge.

Solo possible?

Yes, but payouts lower; 2+ players best.

Cooldown time?

2.5 hours solo, less with upgrades.

Best vault content?

Diamonds, then cash, art.

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