Peridot

''This article is about the character. For the instrumental song, see Peridot (soundtrack).'' "You may have won the war, but the battle isn't over Crystal Clods!"

"Peridot"  is a  Homeworld Gem  (natural technician certified Kindergartener), a former antagonist who debuted in " Warp Tour ". She is a recurring character. She currently resides with the  Crystal Gems, specifically inside  Steven's Bathroom  as of " Catch and Release ", as part of a truce to help them save the Earth from  the Cluster.

Appearance
Peridot has lime-green skin, and pale yellow-green hair styled into a tetrahedron shape. Her true eye color is unknown at this time, due to being tinted by her visor, but can be presumed to be some shade of green. Her mouth and tongue are blue. Her gem is located on her forehead, and is shaped like an inverted triangle with flattened corners.

In all of her appearances to date, she wears a sleeveless green V-neck uniform. Her suit is mostly medium green, with a dark-green diamond outline around the cut-out of her neck area, meeting together to form the Yellow Diamond insignia at her solar plexus, with a dark-green portion between her chest and leggings. Her leggings feature yellow diamond-shaped kneepads. She is never seen without her visor, which covers the top half of her face and tints her eyes yellow-green.

From her first appearance in "Warp Tour", Peridot wore limb enhancers, which been disposed of as of "Catch and Release". These artificial extensions are bright green and flare out toward the wrists and ankles, which are colored very dark green. The arm enhancers also feature artificial fingers which are not directly attached, but instead levitate around where the palms would be. The leg enhancers serve to enhance her height; without them, she is only about as tall as Ruby and Sapphire and slightly taller than Steven.

Personality
Initially, Peridot was shown to be morose and ruthless. She is skilled with Gem technology and works for the Homeworld Gems as a technician. She takes her work seriously, crushing one of her Robonoids underfoot when it was damaged in her first appearance during "Warp Tour". In "Marble Madness" she briefly interacts with Steven, questioning him about the current state of Earth before losing interest and attempting to crush him. When the Crystal Gems intervene and reveal themselves, Peridot is shocked and flustered. When she realizes that the Crystal Gems were the ones that have been destroying her equipment, she quickly loses her temper and asks "Why do you keep destroying my things?!".

Peridot is very naïve when it comes to Earth, especially when the information is not important to the mission, She was completely unaware of the existence of rain or thunderstorms, she believed that Steven was a member of a species called "Stevens" because that's what he called himself, and in "Friend Ship" she refers to Steven's fingers as "touch stumps". In the episode "Too Far", she also refers to screwdrivers as "leverage optimizers", noses as "scent sponges", eyes as "vision spheres", and feet as "gravity connecters".

Since "Jail Break" Peridot has become increasingly frantic in her attempts to contact Homeworld and stop the Crystal Gems interfering with her plans. In "Keeping it Together". For example, when flying away with her helicopter fingers, she smiles down and laughs hysterically, and her facial expressions are exaggerated throughout the episode. In "Cry for Help", Peridot interrupts Crying Breakfast Friends! and all other television signals with her own broadcast from the Communication Hub begging Yellow Diamond for help.

In "Friend Ship", Peridot smugly taunts the Crystal Gems after trapping them in an ancient Gem vessel, believing herself to always be one step ahead, even repeatedly yelling at them to die with no qualms with repeatedly attempting to destroy them with the various traps on board.

In "Catch and Release", Peridot kidnaps Steven with the hope he'll be able to fix the Homeworld Warp. When he can't, she becomes hysterical and eventually breaks down with the realization she's stuck on Earth with the Cluster. Before she can elaborate, the Crystal Gems arrive and disarm, poof and bubble her. After reforming into her natural self and losing her armor, she becomes very juvenile and paranoid, assuming that harmless household items are "weapons" and that every action from the Crystal Gems is driven by hostility. However, once comforted by Steven, she becomes much more relaxed and cooperative, although she refuses to cooperate with the Gems and sequesters herself in Steven's bathroom.

In "When It Rains", Peridot continues to obstinately refuse to share her knowledge of the Cluster with the Gems, although she does allow Steven to use the bathroom freely. When a thunderstorm strikes, Peridot assumes it is the Cluster hatching and panics, but after Steven explains the water cycle to Peridot, she hesitantly agrees to go outside, and afterwards thanks Steven for teaching her and agrees to tell him more about the Cluster; but with the caveat he must allow to return to the Kindergarten to retrieve her records, and after an encounter with Cluster Gems and subsequent rescue by the Crystal Gems, Peridot finally agrees to work with them.

One of Peridot's major characteristics is her possessiveness and dedication. Peridot becomes visibly upset when she discovers that others have damaged her things, and is emotionally attached to her foot as it's her only remaining part of her limb enhancers. Peridot is also loyal towards people she respects, and was driven to complete her mission and return to Homeworld despite no contact from Yellow Diamond, and has been shown to cling to Steven when she is scared of something.

In "Back to the Barn", Peridot is very condescending to the point of consistent abuse of Pearl because of her belief in Homeworld's social hierarchy, claiming that she was nothing more than a servant and unable to grasp the complexity of Peridots technology, but after a competition with Pearl, Peridot concedes that she may have been wrong.

Color Palettes
Day/Regular =
 * -|Burning Room =
 * -|Night =
 * -|Rain =
 * -|Sunset =
 * -|Kindergarten =
 * -|Warship =
 * -|Galaxy Warp =
 * -|Facet Five =
 * -|Extended Theme =

"Warp Tour"
In "Warp Tour", Peridot sends her flask robonoids to Earth to repair the Homeworld warp pad which allowed them to warp to Earth. From there, Peridot planned on warping to the Kindergarten, but she grew concerned when she saw Steven's Crying Breakfast Friends sticker that“this site may be compromised” and warped back to Homeworld. After she left, Garnet smashed the Homeworld warp pad so Peridot couldn't return.

"Marble Madness"
In "Marble Madness", more of Peridot’s robonoids arrive on Earth. The Crystal Gems destroy all but one of them, which they follow to the Kindergarten. Peridot then uses the robonoid to link with the Kindergarten from Homeworld and a large hologram of her face appears. Peridot then proceeds to perform a status check of the facility, but is interrupted by Steven. When asked what she’s doing here Peridot simply replies that she’s “just picking up where they left off” before attempting to crush Steven who is saved by Garnet. Peridot is surprised to find Gems on Earth as according Homeworld’s records Gems were wiped out on Earth and the Red Eye didn’t report any new Gem activity on the planet. The Crystal Gems then destroy the Kindergarten’s power source there by severing Peridot’s link.

"The Return"
In "The Return", Peridot returns to Earth with a Gem Warship, Lapis as her informant, and Jasper as her escort. Peridot tells Jasper that it was them, the Crystal Gems, who have been interfering with her mission. However, she scoffs at Peridot and orders her to just destroy them with the ship's weapons. Peridot fires an intense beam of energy at the Crystal Gems using the ship but Steven uses his shield to block Peridot’s attack. Jasper then orders Peridot to launch a barrage attack while she fights the Crystal Gems and captures them.

"Jail Break"
In "Jail Break", Peridot argues with Jasper saying that the reason they came to Earth was to check on “the Cluster”, but Jasper doesn’t listen and orders Peridot to turn the ship around and plot a course for Homeworld. However, Steven breaks the others out of their cells, they immobilize Peridot, and take control of the ship. Before the ship crashes to Earth, though, Peridot escapes using an escape pod and lands somewhere else on Earth.

"Keeping It Together"
In "Keeping It Together", the Crystal Gems encounter Peridot at the Kindergarten where she’s noting how the fusion experiments are developing properly and how a few have even emerged early. After she sees the Crystal Gems she quickly flees while mentioning how she has already gotten what she needed from this place.

"Cry for Help"
In "Cry for Help", Peridot repairs the communication hub and tries to a send a message to Yellow Diamond saying how her ship, her escort and her informant are all gone, and to please send help immediately.

"Friend Ship"
In "Friend Ship", Pearl discovers they can track Peridot every time she uses a warp pad by using her old escape pod. They first track her to the galaxy warps where she’s trying to repair the Homeworld warp. They fight, but she escapes using another warp pad. They next track her to a wrecked Gem colony ship, however, they soon learn it’s a trap and Peridot seals them in and activates the ships internal weapons. After fighting their way through a gauntlet of traps, the Gems make it to the bridge where they corner Peridot. Peridot, however, blows a hole in the roof and attempts to fly away. Before she can, though, Steven grabs hold of one her limb enhancers, forcing her to leave it behind.

"Catch and Release"
In "Catch and Release", Peridot kidnaps Steven from his bed in order to force him to repair the Homeworld warp pad just like he repaired Lapis' gemstone. Stemming from the loss of his healing powers however, Steven is unable to heal the pad, resulting in Peridot lapsing into despair. The other Crystal Gems subsequently arrive to rescue Steven resulting in a brief confrontation that ends with Garnet crushing Peridot between her gauntlets. Upon bubbling her gem, the Crystal Gems realise that her limb-enhancers were not actually part of her body before they're dumped into the sea by Amethyst. Before being "poofed", Peridot desperately tries to barter the promise of information, only to be swiftly cut off, resulting in Steven being curious about what she knew. Descending into Garnet's basement, Steven frees Peridot to ask her about the mysterious threat to Earth. Indignant at being deprived of her limb-enhancers, and terrified of the bubble-room, Peridot childishly brawls with Steven before escaping upstairs and running into the Crystal Gems. Cornered and desperate, she locks herself in the bathroom and attempts to escape through the toilet. Realising her usefulness, the Gems and Steven agree to let her reside int he bathroom whilst they try to interrogate her for information on the Cluster. Offering the foot taken in "Friend Ship" as a peace token, Steven manages to barter for the use of his bathroom, and establishes a tenuously civil discourse with Peridot, assuring her that he meant her no harm.

"When It Rains"
In "When It Rains", while she is civil with Steven, she refuses to tell the Crystal Gems about the Cluster when they try to interrogate her through the bathroom door. After the Crystal Gems leave on a mission, she panics and runs out of the bathroom at the sound of thunder, assuming the Cluster has finally emerged and that the thunder is the sound of the planet being destroyed. She clings fearfully to Steven whilst he demonstrates the concept of precipitation to her using a frying pan as a means of explaining the thunderous booms. When Steven ventures outside to show her that rain is harmless, she is seemingly concerned for his well-being, although after hesitantly testing the rain herself, she joins him outside. Taking this demonstration to mean that Steven was in fact a more intelligent being than she initially thought, she then agrees to share her information on the Cluster with Steven exclusively, still mistrusting the Crystal Gems. However, all her data was stored in her limb enhancers, but there's a backup of her logs in the Kindergarten. Steven agrees to accompany her there with the caveat that she hold his hand the entire time. Warping to the Kindergarten, the two of them fall off a nearby ledge as Peridot attempts to use her nonexistent limb-enhancers to scale the wall. Commenting on the lackluster condition of the area, Steven reveals that he's a human-gem hybrid, which puzzles Peridot. At Facet Five, she tells Steven the origins of the Gem Mutants and the threat that The Cluster poses to Earth, but she believed that with Steven's vast knowledge of Earth and its behavior, the two of them can stop the Cluster from emerging. Steven, however, tries to clarify her misunderstanding by telling her that he used to be scared of thunderstorms when he was young but lost his fear when he learned how they work from his dad, and suggests informing the Crystal Gems about the Cluster. However she is still reluctant to involve the Crystal Gems, believing stubbornly that she and Steven can stop it together. At this point they are attacked and cornered by gem mutants, and quickly saved by the Crystal Gems, who initially berate Steven until Peridot assumes responsibility for the incident, and finally agrees to share information on the Cluster.

"Back to the Barn"
In "Back to the Barn", Peridot concedes to her lack of options and, with Steven's help, informs the Crystal Gems about the Homeworld's plan for the Cluster to destroy the Earth. Pearl and Peridot both decide they need to build a drilling machine to reach the Earth's core and prevent the Cluster from reaching its point of emergence. Peridot immediately begins to destroy and cannabilise Steven's various household appliances before Steven suggests that they use the parts in his father's storage barn instead.

Whilst forming plans for the construction of the machine, Peridot reveals the prejudices apparently native to Homeworld gems regarding the caste system of gem-types, informing Steven that pearls on Homeworld are little more than a form of coveted high-class servants, and that Pearl was "not made" to do anything other than serve her betters. This leading to a more general argument as to who should design the drill, Steven suggests they have a robot building competition to decide who should be in charge. After building their respective robots, Pearl and Peridot begin competing in a series of challenges presided over by Steven. When the competition is over, Steven tallies their scores only to find it's a tie. Pearl deduces that they must share leadership, but Peridot refuses to accept the outcome, repeating her opinion that Pearl was inherently beneath her. Peridot wins the subsequent brawl after smashing Pearl's robot, but not before being punched in the face by a defiant Pearl. Declaring herself the winner, Peridot is confused when Steven and the other gems still stand behind Pearl, Steven declaring that Pearl is anything but "a common pearl", because she works hard to learn new skills and better herself. Peridot reluctantly acknowledges Pearl as a competent technician, and subsequently agrees to work with her.

"Too Far"
TBA

Abilities
While Peridot presumably possesses standard Gem abilities and traits, most of Peridot's observed "abilities" stem from her Limb Enhancers.

However, even with her limb enhancers, Peridot has difficulty just lifting Steven and pieces of the a Warp Pad normally, and in "When It Rains", she failed to remove a panel from a Facet Five wall, which Steven removed with relative ease. Despite lacking the super-human strength common to Gems, she does possess the same levels extreme durability - in "Keeping it Together" she is able to easily shrug off having a heavy piece of Kindergarten machinery come crashing down on her without "poofing".

Peridot is extremely proficient with Gem technology. She has enough experience to pilot a Gem Warship and in "Jail Break", Peridot is seen briefly interfacing with her ships controls, setting a course to the Gem Homeworld.

Peridot has a variety of evasion tactics, such as her "finger copter" and wall-walking displayed in "Keeping it Together". She is also surprisingly nimble, able to avoid most attacks during her confrontation with the Gems in "Friend Ship". However, Peridot has little to no skills in hand-to-hand combat, and has been reliant on her Limb Enhancers for self defense.

She has some construction skills, as she managed to rebuild the Communication Hub to a usable state and was seen trying to fix a Warp Pad. In Back to the Barn, she demonstrates her construction skills by building a robot that was able to hold it's own and take down Pearl's robot in a fight. Oddly enough she does not know of wheels or electronic screwdrivers.

Additional Tools

 * Gem Destabilizer: In "Jail Break", Peridot wields a Gem Destabilizer, an extremely potent, but non-lethal, tool used to subdue enemy Gems.
 * Robonoids: Peridot can control different types of spherical robots, known as Robonoids. There are three types of known Robonoids: Flask, Plug, and Hand. They can perform multiple functions, such as fixing a Warp Pad and activating Kindergarten.
 * EMP device: In "Warp Tour", Peridot placed a device on the Galaxy Warp Pad before she left Earth. About three seconds after being placed, the device explodes, disabling all of her Robonoids. The device seems to be highly advanced, as Pearl's pulse bomb in "Political Power" (which appears to be made from human technology) was unable to disable even a single Robonoid.
 * Limb Enhancers: Mechanical body extensions Peridot has worn since her debut until she is caught by the Crystal Gems in "Catch and Release".
 * Anatomical Seperation: Peridot can separate sections of her limb enhancers by touching a lime-colored button at the zone she wants to remove.
 * Blaster: Peridot can transform her fingers of her right arm into a blaster which can charge and fire an electrified energy ball which explodes on impact. Charging it for a second produces a shot powerful enough to blast through the ceiling of the Ancient Gem Colony Ship. Charging it for several seconds produces a large shot which can knock down a thick stone pillar, and has enough recoil to knock Peridot onto her back.
 * Holographic Interface: Peridot can project a holographic touchscreen from the fingers of her right hand, in which she can control and connect to different forms of Gem technology.
 * Tractor Beam: Peridot can produce a light-green tractor beam from her left hand to move objects/people.
 * Wall-Scaling: Peridot can freely run up vertical walls without falling.
 * Helicopter Fingers: Peridot can expand the fingers of either hand and spin them rapidly enough to fly.
 * Electric Surge: Peridot can shoot an electric current from her limb enhancers.

Crystal Gems
At first, the Crystal Gems didn't know who Peridot was, but they all (except Steven) seemed to be afraid of her (as shown when they hid from her in "Warp Tour" and "Marble Madness"), though it might have been due to the fact that none of them knew what she was capable of. Likewise, Peridot wasn't aware that any Gems remained on Earth, much less the Crystal Gems, as she was quite shocked to find them still alive. In "The Message", Lapis Lazuli told the Crystal Gems that a Gem with advanced technology (whom Pearl assumed to be Peridot) would be bringing an army to Earth and that they should surrender, as it would be much easier. In "Joy Ride", Garnet does seem to have a bitter resentment after the events of "Jail Break", as she and the other Crystal Gems relentlessly attacked and beat her Escape Pod when they thought she was inside. In "Keeping it Together", she seemed to fear them and called them "Crystal Clods", running from them in shock, and only fought back when tied up. In "Friend Ship", she mocked the Crystal Gems, thinking she was superior to them. She led them into her traps, and tricked them into believing that she was there. This eventually led to her escaping with one less foot. After the events of "Catch and Release", Peridot is currently living in their bathroom. After an encounter with fusion monsters, she is begrudgingly willing to cooperate with the Crystal Gems.

Steven Universe
Peridot was initially dismissive of Steven, viewing him as less than a threat and more like a human. This arrogance has caused her to underestimate him on numerous occasions. When Peridot first saw Steven in "Marble Madness", she thought there was an infestation of "Stevens" in the Kindergarten. Peridot then asked him if "Stevens" were the dominant species replacing humans before attempting to crush him with a giant fist, only to be stopped by the other Crystal Gems. In "The Return", she continued to show little regard for Steven, who was believed to only be a human, until it was revealed that he was actually Rose Quartz (or so she and Jasper believed). In "Jail Break", Peridot attempted to use her Gem Destabilizer to subdue Steven, and was surprised by his apparent immunity to the effects of the device. In "Keeping it Together", she talks to Steven calmly with only a hint of fear (Likely due to his connections with the Crystal Gems). However, she runs away shortly when the rest of the Crystal Gems find her. In "Friend Ship", Steven wished her good morning and having a good weekend, meaning Steven still wants to be friends with her. Peridot does copy Steven's taunt when she escapes, implying his influence on her. However, she feels no problem with attempting to kill him, much like their first encounter in the Kindergarten when she used one of the giant remote-controlled hands to try and crush him.

In "Catch and Release", she has no qualms over kidnapping Steven to use his powers for her own purposes (repairing the Homeworld Warp), although she is later poofed and bubbled by Garnet. After Steven released her and was empathetic during her initial shock, the two seem to be on good terms with each other. In "When It Rains", during a thunderstorm, Peridot mistakes the noise as the hatching Cluster and is terrified and clings to Steven, but is soon informed of the nature of rain by Steven.

After the storm has ended, Peridot is willing to disclose information regarding the Cluster and trusts Steven enough to escort her to the Kindergarten to gather information on the Cluster; however, Steven says that they have to hold hands the whole time, because Steven needs to keep an eye on Peridot. Notably, she clings to him several times whenever she is scared and expresses gratitude when Steven explains the "rain business" to her. While at the Kindergarten, Steven protects Peridot from several Fusion Monsters and the two are subsequently rescued by the Crystal Gems. When the Gems begin to ask Steven why they are there, Peridot takes responsibility for the incident to protect Steven. At this point, similar to Lapis Lazuli, Steven is most likely the closest thing to a friend Peridot has, as she only trusts Steven and is hesitant to trust the Crystal Gems.

Jasper
Though the extent of their relationship is unknown, Jasper acts as Peridot's escort during her mission on Earth. Once on Earth however, when Jasper realizes Steven possesses Rose's gemstone, Jasper immediately prioritizes returning to Homeworld over Peridot's mission, which she dismisses as trivial, this leaves Peridot feeling disgruntled, And It is very clear that Jasper thinks less of her. In "Cry for Help", it is overtly stated that Jasper is her escort. In "Catch and Release", Peridot is shown to not care about abandoning her on Earth.

Lapis Lazuli
In "Cry for Help", it is revealed that Lapis is Peridot's informant, implying that they have interacted/conversed with each other off-screen. This seems to be due to the lack of knowledge Peridot has of the Earth and Lapis's knowledge of the Crystal Gems and the planet. The full extent of their relationship is unknown, although Lapis appears to be afraid of her, as she desperately warned Steven not to put up a fight when she arrived. As with Jasper, Peridot doesn't seem to have any qualms with abandoning Lapis to whatever fate is in store for her on Earth.

Yellow Diamond
In "The Return", when Jasper mentioned the name Yellow Diamond, not only Lapis winced, but Peridot showed fear as well. Yellow Diamond appears to be her superior, since Peridot sends a distress message pleading for help in "Cry for Help" via the communication hub tower. In "Catch and Release" Peridot states that she has not received a response from Yellow Diamond since her distress message in "Cry for Help".

Pearl
Like the other Crystal Gems, Peridot initially held a large amount of disdain towards Pearl. However, since reforming and willingly living with the Crystal Gems, Peridot has been particularly dismissive of Pearl. The reason for this is because on Homeworld, Pearls are seen as commodities rather than individuals. However, after she fought Pearl with their robots, Peridot came to realize that there is more to Pearl than she assumed. By the end of the day Peridot admitted that she was wrong to Pearl, and is willing to work together with her.

Season 1

 * "Warp Tour" (debut)
 * "Marble Madness" (on a screen)
 * "The Message" (mentioned)
 * "Political Power" (mentioned)
 * "The Return"
 * "Jail Break"

Season 2

 * "Full Disclosure" (flashback)
 * "Joy Ride" (mentioned)
 * "Keeping it Together"
 * "Cry for Help" (video transmission)
 * "Keystone Motel" (mentioned)
 * "Friend Ship"
 * "Nightmare Hospital" (mentioned)
 * "Catch and Release"
 * "When It Rains"
 * "Back to the Barn"
 * "Too Far"

Shorts

 * "We Are The Crystal Gems" (unspeaking cameo)

Quotes
See Peridot/Quotes

Trivia

 * Peridot's gem is located slighly below Pearl's.
 * Jasper is her escort and Lapis Lazuli her informant.
 * After Lapis Lazuli, Peridot was the second Homeworld Gem to appear on the show.
 * Peridot appears to be a newer model of gem produced by the Homeworld, as evidenced by her reliance on technology, apparent lack of a gem weapon, the Crystal Gems failing to recognize her, and her general naivete.
 * Peridot has a diamond on her uniform, similar to Lapis Lazuli, Jasper, and Pearl (in her space suit).
 * Her final words before her screen faded out in "Marble Madness" were, "I'm reporting this!", implying she has a supervisor.
 * In "The Message", Lapis Lazuli confirmed Peridot's threat when she warned the Crystal Gems that Peridot was leading a number of other Gems to Earth.
 * In "Jail Break", Peridot was forced to flee the exploding Gem Warship in an Escape Pod, which was later revealed in "Joy Ride" to have crash-landed only a few miles outside of Beach City.
 * In response to the implication that Peridot is a "main antagonist", Matt Burnett stated, "Pretty quick to judge poor Peridot... I wouldn't call her an antagonist just yet, and def. not the 'main' one".
 * Peridot has blushed for the first time on-screen in "Catch and Release".
 * She also smiles and laughs for the first time in "Keeping it Together".
 * In "Cry for Help", a Peridot-shaped cactus can be seen near the Communication Hub.
 * Peridot, Yellow Diamond are the only full gems that have never been shown to fuse with another gem.
 * Peridot is the third Gem shown to fly,  as seen in "Keeping it Together".
 * The first is Amethyst, in "Lion 2: The Movie".
 * The second is Lapis Lazuli, in "Ocean Gem".
 * And the fourth is Sapphire, who levitates in "Keystone Motel".
 * Her helicopter fingers ability was conceived by Raven Molisee.
 * Peridot is the second Gem to be poofed, bubbled, and freed. She is also the first non-corrupted Gem and the first Homeworld Gem that this has happened to.
 * The first Gem this happened to was the Centipeetle Mother. Coincidentally, both were bubbled by Garnet and freed by Steven.
 * She's also the second Homeworld Gem who has been shown regenerating, the first being Lapis Lazuli in "Mirror Gem".
 * Peridot's visor appears to be an integral part of her body as, unlike Garnet, she regenerated with it and had no need to re-summon.
 * In "Friend Ship", Peridot pulls the skin under her left eye from beneath the visor in order to imitate Steven's "akanbe face" expression.
 * Peridot tends to assume that unfamiliar objects (such as those in Steven's bathroom) are weapons, as seen in "Catch and Release".
 * As seen on the Keep Beach City Weird blog, Ronaldo believes Peridot to be an eco-terrorist and a highly advanced android programmed to free animals from zoos.
 * Peridot is the second Gem to be seen giving a message through a television, in "Cry for Help".
 * The first is Lapis Lazuli, in "The Message".
 * Her escape pod shares her ability to deploy tractor beams, as shown in "Cry for Help", where Pearl uses the escape pod to lift the Communication Hub pillars in order to repair it.
 * Peridot seems unusually fascinated with her reflection in Steven's bathroom mirror.
 * Peridot's current body is her first regeneration, given that she did not go through any other forms while regenerating.
 * Peridot underwent little to no change after her regeneration in "Catch and Release"  but her hair is now slightly frayed at the corners.
 * Peridot seems to hate being called cute.
 * Peridot admitted that she used Steven's toothbrush in "When It Rains".
 * Peridot doesn't understand metaphors and takes them very literally.
 * Peridot has a technical term for most of the body parts.
 * Noses are "scent sponges", hands are "touch stumps", etc.
 * Despite this, she does refer to the rear as just a butt.

Gemology


Gemstone Information


 * Peridot was called "evening emerald" by the Ancient Romans.
 * Peridot is the gem-quality olivine mineral. The mineral, olivine, is a silicate, and its crystal structure is made up of single isolated tetrahedral crystals.
 * Pure Peridot is rare, as it is unstable when released to Earth's environment, befitting to Peridot's reaction to Earth.
 * Olivine is often found in meteorites, though not exclusively, possibly a reference to how Peridot became stranded on earth in her escape pod.
 * The gem Peridot is often very small. Peridot, with her Limb Enhancers is around Pearl's height, whereas without it, she is inches taller than Steven.
 * Peridot, along with alexandrite and sardonyx, is the birthstone of August. It is the planetary stone of Saturn.
 * Peridot is one of the few known gemstones that can be found only in one color, although the shades of green may vary from light yellowish to dark brownish-green.
 * Peridot is often associated with good luck, peace and success. However, Peridot seems to have bad luck, failure and violence with the Crystal Gems.
 * An olivine's (and, by extension, Peridot's) chemical formula is (Mg, Fe)2SiO4, where the iron and magnesium combination gives it a light to olive green color. It's composed of:
 * Forsterite (Mg2SiO4).
 * Fayalite (Fe2SiO4).
 * Peridot is sometimes referred to as "the morning emerald" or "poor man's emerald".
 * Peridot is an idiochromatic gem, meaning its color comes from basic chemical composition of the mineral itself.
 * Peridot is also associated with power, influence, healing, and harmony of relationships.