A pair of pearl-drop earrings worn by Whitney Houston in the 1992 film “The Bodyguard” is to be sold in an auction of the late singer’s possessions.

The earrings are among several items that once belonged to Whitney Houston which are to be sold by Julien’s Auctions in Beverly Hills as part of their “Hollywood Legends” sale.

Other items include a black velvet dress owned by Whitney Houston and 15 other outfits worn by the pop legend.

Julien’s Auctions owner Darren Julien has revealed over 50 friends, family and former colleagues have contacted his office offering to sell items since her tragic death at the age of just 48 in February 11.

Darren Julien said: “This is something that commonly happens after somebody passes … especially someone with the status of Whitney Houston. Her items can increase 10, 20 even 30 times compared to their previous value prior to her death. These items become part of history really.

“Whitney is a legend so it’s definitely an appropriate auction for her. It’s a reason to celebrate her life, not put these items in a box under the bed … Her items are now more sought after.”

Darren Julien believes bids for Whitney Houston’s dresses will reach tens of thousands of dollars because she is someone “that will maintain a collectability” because of her incredible career.

The earrings worn by Whitney Houston in The Bodyguard are among several items that once belonged to the late singer which are to be sold by Julien's Auctions in Beverly Hills as part of their “Hollywood Legends” sale

The “Hollywood Legends” auction will also include pieces that once belonged to Princess Diana, Charlie Chaplin and Charlton Heston and will take place on March 31 and April 1 at Julien’s Auctions in Beverly Hills, California.

Whitney Houston herself was an avid collector of Hollywood memorabilia and one of her most prize possessions was a pair of Ginger Rogers’ dancing shoes which had been personally signed by the screen icon.

The shoes were given to her as a gift by David Gest for performing at the 10th Annual American Cinema Awards in 1993 on the night where Rogers was honored for Distinguished Achievement In Film.

Ginger Rogers personally signed each shoe with a note which read “to one of the greatest singers of all time, from your friend Ginger Rogers”.

David Gest, who was invited to Whitney Houston’s funeral – believes the unique item would fetch thousands of dollars if Bobbi Kristina – the singer’s child with ex-husband Bobby Brown – decided to sell the shoes.