Japanese symbol for “diamond”
ダイヤ
ダイヤ
Romaji: daiya
diamond
In Japanese, diamond is ダイヤ (daiya).
Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.
Meanings
- n diamond
Written forms: —. Readings: ダイヤ、ダイア.
Other Japanese words for “diamond”
| Word | Reading | Meaning |
|---|---|---|
| ダイヤモンド | ダイヤモンド daiyamondo | diamond |
| 内野 | ないや naiya | infield; diamond |
| 金剛石 | こんごうせき kongouseki | diamond |
| 菱形 | ひしがた hishigata | rhombus; rhomb; lozenge |
| ディアマン | ディアマン diaman | diamond |
See also: Chinese symbol for “diamond”.
Data: JMdict (CC BY-SA 4.0); KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.