NEW DETAILS:  GIA ALLEMAND who appeared on Season 14 of “The Bachelor” is dead at 29 after a tragic suicide bid by hanging herself.

Allemand attempted to take her own life on Monday night, leading to critical loss of brain and organ function as multiple reports are saying  Gia had attempted suicide by hanging  herself. Her BF Ryan Anderson made the grim discovery.

“While in her residency in New Orleans on Monday night, Ms. Allemand was found by her boyfriend, NBA Basketball Player Ryan Anderson, following an apparent suicide attempt,” a rep told RadarOnline.

“Mr. Anderson contacted 911 and emergency medical crews were immediately dispatched to the scene. Tuesday, Ms. Allemand remained in the hospital unconscious in critical condition and on life support.

 “Due to a critical loss of brain and organ function, life support was withdrawn today.”

 The model had been hospitalized in New Orleans since Monday.

Allemand's mother and longtime BF NBA player Ryan Anderson of the New Orleans Pelicans were by her side when she passed.

She was given last rites by a priest.