| idol_id | 1596 |
| Selca owner | |
| Pop type | K-pop |
| Stage name (romanized) | Ruby |
| Stage name (original) | 루비 |
| Real name (romanized) | Heo Jiwon |
| Real name (original) | 허지원 (許智媛) |
| Birth date | 2002-08-21 (age 22) ▲ ▼ |
| Chinese zodiac sign | 🐎 Horse |
| Western zodiac sign | ♌ Leo |
| Hometown | Goyang |
| Height | 156.0cm (5'1") ▲ ▼ |
| Weight | |
| Blood type | AB |
| MBTI | ISFJ |
| Debut date | 2023-01-13 (1 year and 10 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
Primrose (프림로즈) | A.O Entertainment | 2023-01-13 | Yes |