Yellow Diamond

"Forget about the mission! Yellow Diamond needs to see this... thing."

"Yellow Diamond" is a Homeworld Gem who is first shown in the extended theme song.

She is mentioned in "The Return", "Cry for Help", and "Catch and Release".

Appearance
Not much is known about Yellow Diamond's appearance, since she has only been seen from behind in the extended intro, but she has yellow skin, eyes, and hair. Apparently, she has a pointed, upturned nose and plump lips. Her hair is a short bob with two spiked tips. She has black eyebrows as well. Her shoulders are large and pointed. She is tall and slender and wears a black and olive outfit very similar to Garnet's bodysuit. It is not known where Yellow Diamond's gem is located or how it looks.

Jasper/Peridot
"This is Peridot, transmitting on all frequencies from abandoned crystal system colony planet Earth, to Yellow Diamond. My mission has been compromised, my escort and informant are gone, and I am now stranded! Please send help!"

Yellow Diamond appears to be their superior, as they work for and report to her. In "The Return", when Jasper mentioned Yellow Diamond, not only Lapis Lazuli winced, but Peridot showed fear as well. A silhouette of Yellow Diamond can also be seen alongside Jasper and Peridot in "We are the Crystal Gems".

In "Cry for Help", Peridot sends out a distress signal using the Communication Hub in hopes that Yellow Diamond would send help. However, in "Catch and Release", Peridot claims that she has recieved no response from her.

Season 1

 * "The Return" (mentioned)

Season 2

 * "Cry for Help" (mentioned)
 * "Catch and Release" (mentioned)

Shorts

 * "We are the Crystal Gems" (cameo)

Trivia

 * So far, Yellow Diamond has been mentioned three times, the most recent being in "Catch and Release".
 * Both Peridot and Jasper's outfit feature a yellow diamond. Whether the diamonds are meaningful or not is unknown.
 * Thus far, she is the only Gem to have their gem placement unknown.
 * She is the third Gem, whose name is two-pronged. The first is Rose Quartz, the second is Lapis Lazuli, and the fourth is Rainbow Quartz.
 * The flare that Peridot's Escape Pod used was called "Yellow Diamond Flare Signal".
 * Steven Sugar recreated the scene where Yellow Diamond turns her head in "We are the Crystal Gems".

Gemology


Gemstone Information

Diamante Amarillo Yellow Diamond pt-br:Diamante_Amarelo Żółty Diament Жёлтый Алмаз Yellow Diamond
 * Diamond is the official modern birthstone for April, and it is also used as an official sixty year anniversary gemstone.
 * Yellow diamonds are considered one of the true birthstones for Virgo.
 * Diamonds are the stone of truth and victory.
 * It is associated with lightning and fearlessness, and for its properties of protection.
 * The diamond, in its rarity and beauty, is a symbol of purity and innocence, of love and fidelity, and embraces strength of character, ethics, and faithfulness to oneself and others.
 * Diamond is the transparent, gemstone-quality crystalline form of carbon and it is indeed one of the hardest known natural substances on Earth.
 * Diamonds' hardness is the result of extremely strong chemical bonds between the carbon atoms.
 * There is no other gemstone in the same family as diamond, although there are a variety of very similar gemstones.
 * Diamond is pure carbon and is chemically the same as graphite.
 * Although traditional colorless or "white diamonds" are by far the most popular colored diamonds, yellow and brown diamonds are actually the most commonly occurring diamonds.
 * Yellow diamonds are used for industrial purposes, such as concrete saws, because of how common they are.
 * Other diamond colors include pink, red, orange, blue, green, gray and black.
 * Specific colors will trade under specific names.
 * Brown and yellow diamonds are often referred to as "champagne" or "cognac" diamonds.
 * Diamond deposits are found worldwide. The most notable being Africa, Australia and India.
 * Approximately half of the world's diamonds come from Central and Southern Africa.
 * Canada has recently become a main commercial source for fine white diamonds.