Ben 10 Planet


3,404pages on Ben 10 Planet

Diamondhead oficial

DiamondHead in AF

Diamondhead os

General Information
Species Petrosapien
Home World Petropia
Body Crystalline Humanoid
Alternate Counterparts Diamondhead (Ben 10,000 Timeline)
Diamondhead (RAT Timeline)
Powers and Abilities
Abilities Crystalkinesis
Weapon Manifestation
Energy Refraction
Energy Redirection
Energy Absorption
Enhanced Strength
Enhanced Durability
Aging Immunity
Heat Resistance
Space Survivability
Voice Actor Jim Ward (Original Series)
Vanessa Marshall (Gwen; Original Series)
Dee Bradley Baker (Alien Force and Ultimate Alien)
Ashley Johnson (Gwen; Ultimate Alien)
Eric Bauza (Omniverse)
Tara Strong (Gwen; Omniverse)
First Appearance And Then There Were 10

Diamondhead is the Omnitrix's DNA sample of a Petrosapien from the planet Petropia.


Ben as Diamondhead

Diamondhead is a silicon-based life form. His body is composed of durable pale green crystals. He sports four crystal shards on his back and has a sharp head.

In the original series, Diamondhead wears a uniform which is black on the right half and white on the left with a black patch on the left shoulder where the Omnitrix symbol is.

In Alien Force and Ultimate Alien, Diamondhead's lower body, torso, and the top of his head are similar to Chromastone's, consisting of indigo crystal which has black lines and dots over it. There are now six crystal shards on his back instead of 4, and he now also sports two more on the front of his chest. He wears the Omnitrix/Ultimatrix symbol on his chest.

In Heroes United, Diamondhead's appearance consists of real-world crystal due to being drawn in Generator Rex-style. He also has blades on his elbows, similar to that of XLR8's.

In Omniverse, Diamondhead has clothing almost similar to the first series, except that now instead of half black and half white, it is all black with one large green stripe down the middle up to his belt, and wears black pants. He has a green belt with white stripes on which he wears the Omnitrix symbol. Diamondhead no longer bears the crystals on his chest. The crystals on his back have also grown in length. His jaw is also larger. He also wears black shoes with green on the bottom. There are now only two crystal shards on his back.

11-year old Diamondhead looks almost identical to the original, but the left side of his suit is missing the black patch around the Omnitrix symbol and the crystals on his back are bigger. His jaw is also larger too. His eyes are green and the Omnitrix is recolored.

Albedo as Diamondhead

Negative Diamondhead looks exactly like Diamondhead in Alien Force and Ultimate Alien but he has red eyes and his Ultimatrix symbol is red as well.

Gwen as Diamondhead

Gwen as Diamondhead has darker and shinier crystals, thinner arms, a more rounded body, no shards on her back, and a more square head. She wears a uniform like Ben's Diamondhead in the original series, except it is half dark blue, half light blue. She wears the Omnitrix symbol on the left side of her chest.

In Omniverse, she almost looks the same as the original series, but now she is somewhat slimmer and is more bluish colored. Her eyes and Omnitrix symbol are pink and she has a hairclip just like Gwen. Her outfit on the left side is different, she now has a black patch on her left chest and a blue cat logo around her Omnitrix. Similar to Gwen's pants, hers come halfway up her calf, and she wears black shoes.

Mad Ben as Diamondhead

Mad Ben's Diamondhead has an almost completely black Mad Max style outfit with an orange belt, small orange cross on his chest, and orange bandages on his lower arms, thighs, and lower legs. Like Mad Ben's Rath, he has silver spike pads with orange spikes on his knee joints, thighs, lower arms, shoulders, and feet. He lacks the rear head spike that Ben Prime's Diamondhead has, but has a mohawk consisting of three spikes instead. His Omnitrix is on his chest and colored orange, like his eyes.

Powers and Abilities

  • Diamondhead generating crystal
  • Diamondhead transforming his hand into sword
  • Diamondhead controlling generated crystal
  • Diamondhead redirecting energy

Diamondhead's body is composed of extremely thick organic green crystals. He has the ability to manipulate the atomic structure of his physiology at will, allowing him to form his limbs into diamond weapons such as blades and bludgeons. Moreover, he can control all crystals he generates. He can fire crystal shards sequentially out of his hands, and as revealed in the Cartoon Network online game Ben To The Rescue, he can create a powerful attack in which he expels shards in all directions, and as he aged the shards, they began to explode upon impact.

He can make monstrous clusters of crystals, conjuring walls and forming crystal shields and ramps. He can reshape his projectiles into limited shapes, and can also form gaping hands to capture enemies. By Alien Force Diamondhead was skilled enough to levitate crystal prisms, as shown in Vengeance of Vilgax: Part 2. In Trouble Helix, he was capable of encasing enemies in crystals. It has been shown that he can create crystals inside of objects and cause them to spike out.

Diamondhead's body resembles a living prism, allowing weapons similar to lasers to be refracted and rendered useless. In Vendetta, he was able to absorb energy blasts and redirect them, rather than just refracting. Diamondhead is also resistant to fire and heat, as displayed in Framed.

Diamondhead has superhuman strength, easily able to overpower Vilgax in a one-on-one brawl.

Due to the natural density of crystal, Diamondhead is extremely durable to physical impacts. He has withstood being punched from Galvan Prime to Galvan B by Vilgax. That incident also shows that Diamondhead can survive in the vacuum of space.

Because of Diamondhead being made out of organic crystals, Diamondhead is immune to aging and time rays, as crystals do not age. Transporter rays will also reflect off his body, as seen in Arrested Development.

Diamondhead can regenerate, but to a limited extent.

Diamondhead can extend his arms as shown in Blukic and Driba Go to Area 51 and It's a Mad, Mad, Mad Ben World: Part 1.


Diamondhead 003

Diamondhead being shattered by Sentient Ultimate Echo Echo's sonic vibrations

Diamondhead can shatter if exposed to strong sonic vibrations and might even fall unconscious. While Diamondhead can regenerate limbs, there is a limit to how much damage he can recover from.

The two shards on his back can also leave him stuck on a wall or on other surfaces that he gets knocked into.


Ben 10


Gwen 10


Alien Force



Ultimate Alien


16 year old Ben

11 year old Ben

Gwen 10

Mad Ben



Ben 10


Gwen 10


Ben 10 Shorts

Ben 10: Alien Force




Ben 10: Ultimate Alien


Ben 10: Omniverse

16 year old Ben

11 year old Ben

Gwen 10

Mad Ben

Video Games

  • Diamondhead in Galactic Racing
  • 16 year old Ben as Diamondhead in Ben 10: Omniverse (Video Game)
  • 11 year old Ben as Diamondhead in Ben 10: Omniverse (Video Game)

Ben 10: Galactic Racing

  • Diamondhead is a playable alien racer in Galactic Racing (only on DS).

Ben 10: Omniverse

  • Diamondhead is a playable alien character in the game (by both 11-year-old and 16-year-old Ben).

Ben 10: Omniverse 2

  • Diamondhead is a playable alien character in the game (only on 3DS).

Online Games

Naming and Translations

Language Name Origin
Arabic رأس الماس From Raes Almas/Ras Elmas, Diamondhead
Bulgarian Диамантеният From Диамантен, diamond
Chinese 钻石战神 From 钻石 (Zuàn Shí), diamond and 战神 (Zhàn Shén), Ares
Croatian Kristalni "Made of crystal"
Dutch Diamandkop From diamand, diamond and kop, head
French Incassable From incassable, unbreakable
German Stahlschädel From Stahl, steel and Schädel, head
Greek Διαμαντοκέφαλος From διαμάντι, diamond and κεφάλι, head
Hebrew ראש יהלום From ראש, head and יהלום, diamond
Hungarian Gyémántfej From gyémánt, diamond and fej, head
Korean 다이아몬드 From 다이아몬드, diamond
Norwegian Hardhaus "Tough Guy"
Polish Diamentogłowy From diament, diamond and głowa, head
Portuguese (BR) Diamante From diamante, diamond
Romanian Cap de Diamant From cap, head and diamant, diamond
Russian Алмаз From алмаз, diamond
Serbian Kристални (Kristalni) From Кристални (Kristalni), the crystal one
Spanish (HA) Diamante From diamante, diamond
Spanish (Spain) Diamantino Relative of diamante, diamond
Swedish Diamantskalle From Diamant, diamond and skalle, skull
Turkish Elmaskafa From elmas, diamond and kafa, head


Ben 10

  • 4" Diamondhead
  • Diamondhead (Battle Version)
  • Diamondhead (DNA Alien)

Ben 10: Alien Force

  • Alien Creation Figures from (Ben 10) Diamondhead and Grey Matter

Ben 10: Ultimate Alien

  • 4" Diamondhead
  • Alter Aliens Ben to Diamondhead and Ripjaws to Four Arms
  • Comics and 4 Inch Action Figures X-Ray Ben and Diamondhead
  • DVD with Toys Transformation Ben and Diamondhead/w DVD
  • Combo Packs
  • Tetrax, Classic Diamondhead and Diamondhead V.2
  • 4 Classic Diamondhead with Water Hazard, Humungousaur Defender and Big Chill
  • Haywire Figures Diamondhead [Swampfire]
  • Mini 2.5 Inch Collector's Series Ben and Diamondhead

Ben 10: Omniverse

  • 4" Diamondhead
  • Mini Figures Ben (15) and Diamondhead (Ultimate Alien Version)


  • As revealed in the I-10 user generated experience, Diamondhead was originally supposed to be an additional alien, while Cannonbolt would take his place as an original 10.
  • After the destruction of Petropia and before The Secret of Chromastone, Diamondhead and Tetrax were the only known Petrosapiens alive.
  • Diamondhead's transformation and appearance in Alien Force is similar to Chromastone's.
  • Diamondhead is the only alien other than Way Big to defeat Vilgax.
    • Diamondhead is also the only alien other than Feedback to defeat Malware.
  • Diamondhead makes a crystalline metallic sound every time he moves.
  • Diamondhead was accidentally named by Grandpa Max.

See Also

Start a Discussion Discussions about Diamondhead

  • Humungousaur vs Diamondhead

    7 messages
    • There's really nothing that would make training humungousaur useful. Ben can already perform his own human moves as humungousaur - the differe...
    • diamondhead for sure! he is super durable and strong!:)
  • diamondhead vs chromastone

    41 messages
    • They both have indestructabillity if they are wild. If they are omnitrix samples they will transform back if hurt. So draw. But lets say eon co...
    • Deciblo wrote:They both have indestructabillity if they are wild. If they are omnitrix samples they will transform back if hurt. So draw. But l...

Around Wikia's network

Random Wiki