|This article is about Blue Diamond's Pearl. You may be looking for another Pearl.|
Everyone prepare yourselves emotionally for the overpowering elegance that is, Blue Diamond.
Her height and physical frame are identical to the Crystal Gems' Pearl and Yellow Pearl; she is altogether very lean, with long legs and arms, and has a tall oval-shaped head with a prominent and pointed nose. She has sky blue skin and chin-length, messy, periwinkle hair. The upper portion of her face is covered by her bangs, similar to how her owner Blue Diamond covers her face with her hood. Her outfit consists of a periwinkle bodysuit with an open diamond-shaped keyhole neckline, similar to Yellow Pearl's, a knee-length, frost blue, sheer skirt, and pale blue flats. Her gemstone, a powder-blue pearl, is on her chest and it is a round polished cabochon.
Blue Pearl is a shy and quiet Gem, performing her duties without speaking. Most instances where Blue Pearl speaks is when Blue Diamond talks to her first. Blue Pearl is also seen to be easily frightened, as shown when Greg Universe pops out of the bushes before her; she gasps and has a fearful expression on her face. Like other Homeworld Gems, Blue Pearl is shown to not have a problem carrying out her Diamond's commands. She is also friendly, as she says, "Welcome back," to the Crystal Gems' Pearl in the episode, "Familiar", and she is brave enough to admit her liking to drawing, where as Yellow Pearl insists that feelings are irrelevant and refuses to say what she likes for fun.
Blue Pearl has served Blue Diamond for thousands of years, well before Pink Diamond owned Earth.
Blue Pearl bows with Blue Diamond at Pink Diamond's Palanquin. She hears Steven and Greg moving in the bushes behind them, so she checks out the area, informing her Diamond that she believes they're not alone. Blue Pearl jumps a little when Greg appears before her suddenly, and she tells her Diamond that she has found a native. After being asked to, Blue Pearl escorts Greg to Blue Diamond. She follows her Diamond onto her ship as they head into space with Greg.
Blue Diamond and Blue Pearl return to Pink Diamond's Zoo where the former continues to mourn for the late Pink Diamond. The two are promptly joined by Yellow Diamond and her Pearl. After failing to persuade Blue Diamond to shatter the remaining Rose Quartz Gems and cease her grieving, Yellow Diamond commands her Pearl to sing for Blue Diamond to comfort her. Yellow and Blue Pearl begin to sing a song in which they act as backing vocalists for Yellow Diamond, who persists in trying to convince her fellow Diamond to move on from their loss.
Blue Pearl acts as the court illustrator at "Rose Quartz's" trial, crafting illustrations of the proceedings and reconstructions of Pink Diamond's shattering as told by Steven. During the proceedings, she is briefly affected by Blue Diamond's pathokinesis wave, and later is shocked by the defending Zircon's allegations, particularly in the question regarding Pink Diamond's Pearl.
In a flashback, Blue Pearl is seen standing next to Pearl as their respective Diamonds discuss Earth.
Blue Pearl escorts Steven and Pearl to Blue Diamond. While Steven is seeing Blue Diamond, Blue Pearl says to Pearl, "Welcome back." She later reminds her Diamond of an upcoming appointment.
Blue and Yellow Pearl help Steven plan his ball. When Steven asks them about things they enjoy doing, Blue Pearl quietly says that she likes to draw. She shows some of her drawings to the Crystal Gems and Yellow Pearl, who asks her to draw her from another angle. They are then interrupted by the arrival of Blue Diamond, who they leave with. At the ball, Blue Pearl announces the arrival of her Diamond.
Blue Pearl possesses standard Gem abilities.
- Hologram Screen Projection: Blue Pearl has the capability of conjuring a blue hologram screen containing her drawings by using her hands.
Yellow Pearl: All rise for the luminous Yellow Diamond!
For millennia, Blue Pearl has been traveling around with Blue Diamond. She respects her Diamond, constantly bowing in her presence and saluting her. Blue Pearl follows every command Blue Diamond gives her (though not as enthusiastically as Yellow Pearl), and doesn't appear to have any issue with that. In "The Trial", she arrived in the tribunal announcing her as "lustrous", serving as a signal of her respect for her Diamond.
The bulk of their relationship has not been explored, though as the personal Pearls of Yellow and Blue Diamond, they spend a lot of time together. In "That Will Be All", when Yellow Pearl stands next to her, she smirks at Blue Pearl, who grimaced in return. Afterward, when ordered by Yellow Diamond, they sing together but only after Yellow Pearl implores her to join in. In "The Trial", Yellow Pearl gives her a worried look after Zircon mentions Pink Diamond's Pearl. In "Together Alone", Yellow Pearl is stunned when Blue Pearl mentions she likes to draw. After looking through some of her drawings, Yellow Pearl is initially disapproving but brightens when she sees a drawing of herself and asks Blue Pearl to draw her from another angle.
Pink Diamond, my Diamond has requested your presence.
You know, it's when you you do something you want to do, just because it feels good.
|—Connie, in "Together Alone"|
|1. "Full Disclosure":||Absent||14. "Historical Friction":||Absent|
|2. "Joy Ride":||Absent||15. "Friend Ship":||Absent|
|3. "Say Uncle":||Absent||16. "Nightmare Hospital":||Absent|
|4. "Love Letters":||Absent||17. "Sadie's Song":||Absent|
|5. "Reformed":||Absent||18. "Catch and Release":||Absent|
|6. "Sworn to the Sword":||Absent||19. "When It Rains":||Absent|
|7. "Rising Tides, Crashing Skies":||Absent||20. "Back to the Barn":||Absent|
|8. "Keeping It Together":||Absent||21. "Too Far":||Absent|
|9. "We Need to Talk":||Absent||22. "The Answer":||Flashback|
|10. "Chille Tid":||Absent||23. "Steven's Birthday":||Absent|
|11. "Cry for Help":||Absent||24. "It Could've Been Great":||Absent|
|12. "Keystone Motel":||Absent||25. "Message Received":||Absent|
|13. "Onion Friend":||Absent||26. "Log Date 7 15 2":||Absent|
|1. "Kindergarten Kid":||Absent||14. "The Zoo":||Absent|
|2. "Know Your Fusion":||Absent||15. "That Will Be All":||Appears|
|3. "Buddy's Book":||Absent||16. "The New Crystal Gems":||Absent|
|4. "Mindful Education":||Absent||17. "Storm in the Room":||Absent|
|5. "Future Boy Zoltron":||Absent||18. "Rocknaldo":||Absent|
|6. "Last One Out of Beach City":||Absent||19. "Tiger Philanthropist":||Absent|
|7. "Onion Gang":||Absent||20. "Room for Ruby":||Absent|
|8/9. "Gem Harvest":||Absent||21. "Lion 4: Alternate Ending":||Absent|
|10. "Three Gems and a Baby":||Absent||22. "Doug Out":||Absent|
|11. "Steven's Dream":||Debut||23. "The Good Lars":||Absent|
|12. "Adventures in Light Distortion":||Absent||24. "Are You My Dad?":||Absent|
|13. "Gem Heist":||Absent||25. "I Am My Mom":||Absent|
|1. "Stuck Together":||Absent||15. "Pool Hopping":||Absent|
|2. "The Trial":||Appears||16. "Letters to Lars":||Absent|
|3. "Off Colors":||Absent||17. "Can't Go Back":||Absent|
|4. "Lars' Head":||Absent||18. "A Single Pale Rose":||Absent|
|5. "Dewey Wins":||Absent||19. "Now We're Only Falling Apart":||Flashback|
|6. "Gemcation":||Absent||20. "What's Your Problem?":||Absent|
|7. "Raising the Barn":||Absent||21. "The Question":||Absent|
|8. "Back to the Kindergarten":||Absent||22. "Made of Honor":||Absent|
|9. "Sadie Killer":||Absent||23/24. "Reunited":||Absent|
|10. "Kevin Party":||Absent||25. "Legs From Here to Homeworld":||Absent|
|11. "Lars of the Stars":||Absent||26. "Familiar":||Appears|
|12. "Jungle Moon":||Absent||27. "Together Alone":||Appears|
|13. "Your Mother and Mine":||Absent||28. "Escapism":||Absent|
|14. "The Big Show":||Absent||29-32. "Battle of Heart and Mind":||Absent|
- While not shown in the actual series, Blue Pearl has two eyes.
- At Steven Universe's panel at San Diego Comic-Con 2018, Deedee Magno-Hall stated that Blue Pearl's voice was inspired by actress, model, and singer Marilyn Monroe, as well as the 1930s cartoon character Betty Boop.
|Blue Pearl's gemstone is located on her chest. It is round and unfaceted.|