Celebrity friends and fans, from all corners of the entertainment world, have paid tribute to the fashion designer, who allegedly committed suicide.
The 49 year-old was found in her New York apartment after an apparent suicide.
Ms Scott's assistant found her hanging from a scarf on a doorknob at 200 11th Avenue around 10am, police said.
Authorities do not suspect foul play, but the Medical Examiner's Office will determine the cause of death.
Many people who knew her have noted that this has come as a huge shock due to her showing no signs of depression or struggling personal issues.
Once news broke of L'Wren's tragic passing, floods of tributes came pouring in.
Actress Olivia Munn tweeted, "Shocked and saddened by the passing of @lwrenscott ... she was an amazing soul, talented artist and an unbelievably giving friend. RIP."
Fellow Fashion designer Marc Jacobs also took to Twitter to pay his respects, he posted, "Rest in peace, L'Wren Scott. You'll forever be missed."
British supermodel Naomi Campbell posted a tribute on her WhoSays page:
"I am deeply shocked and devastated by the news. L'Wren was someone I knew since I was 17. We travelled the world together many times. L'Wren was someone I always loved. She was the epitome of elegance and femininity yet still had a girlish quality. I will miss her honesty and I will miss her friendship. My heart goes out to Mick and all who loved her and were loved by her. 'May she Rest in Peace.'"
Bobbi Brown, who is a professional makeup artist and the founder and CCO of Bobbi Brown Cosmetics, also left a lengthy post on her Facebook page;
"I'm devastated by the tragic news about L'Wren. She was an incredible designer who I considered a friend. My heartfelt condolences go out to her loved ones during this very sad time. -Bobbi."
L'Wren Scott was in a relationship with Mick Jagger