Roblox Is Unbreakable Guide

Crazy Diamond

Crazy Diamond in Roblox Is Unbreakable: the 37-point Arrow Stand, what its restoration kit does, and every move with its cooldown and properties.

Last verified 2026-10-07 · checked against the official RIU Trello boards

Crazy Diamond, official RIU board art

How to get Crazy Diamond

Arrow roll, 37 points, no evolution. What you pull is the finished Stand.

  • Obtained by: using an Arrow.

What it costs to build

Crazy Diamond needs 37 skill points to finish its tree — separate from the 77-point player tree you share with every other Stand. Stand trees are per-Stand, so points spent here do not travel with you when you swap.

Crazy Diamond moveset

MoveCooldownHitWhat it does in a fight
Barrage12s100% impactThey can block it. Has a finisher. If you are stunned it becomes a dodge.
Heavy Punch14s100% impactBreaks a block. Can be parried. Knocks down. Has a finisher.
Blood Slash22s—They can block it. Ignores block. Can be cancelled.
Glass Shard27s—Knocks down. Ignores block. Hold to change the move.
Slide Kick17s100% impactThey can block it.
Bearing Shot20s30% impact, 70% piercingIgnores block. Can be cancelled.
Ground Slam20s100% impactBreaks a block. Knocks down. You are not staggered.
Wall Formation20s100% impactThey can block it. You are not staggered. Hold to change the move.
Rock Trap24s—Ignores block. Can be cancelled.
I've Already Healed You80s100% impactCan be parried. Knocks down. Ignores block. Can be cancelled.

Hit split and cooldowns are the numbers on the official card. The board does not publish damage, so a longer move list is not a damage ranking.

No evolution

Crazy Diamond is a straight Arrow Stand with a 37-point tree and no evolution card on the official board. Build it for what it does now, not for a future form.

Skins

The part board lists 6 skins: Crazy Amethyst, Crazy Ruby, Crazy Gold, Crazy Minion, Deimos Crazy Diamond, Plague Doctor.