Her dress is believed to be by Proenza Schouler and is available at a hefty cost of $1,850 (£1,600).
The First Daughter wore the outfit while representing the USA at the III America Business Summit currently taking place at the location.
She was all smiles and looking radiant as she waved to crowds, providing a distraction from the rumours currently surrounding her father.
The rumours circulating allege Donald covered up an affair with a housekeeper by indirectly paying a doorman for his silence.
It is believed a doorman, Dino Sajudin, was paid $30,000 during the 1980s by US tabloid The Inquirer in exchange for silence regarding a rumour that Donald had a illegitimate child with a Trump World Tower Employee.
The First Daughter’s dress fell past her knees in a floaty skirt, giving her a demure and feminine look.
She also wore a jacket over which had a sequinned bird pattern detail and nip in at ehr waist to show off her figure.
Ivanka ahd a deep tan visible on her face and neck which made sure that the nude shade did not make her look washed out.
She wore dark blue stiletto pointed heels on her feet which added to her already tall height of 5ft 11in.
Her blonde hair fell in delicaet waves over her shoulders, which added a touch of casual prettiness to the smart jacket.
Ivanka sported a red Kabbalah style string bracelet on one wrist, but no other stand out accessories.
Her makeup was natural, with black eyeliner, a nude gloss on her lips and a radiant bronzer over her face.
Posting pictures of the press conference on her Instagram account, she wrote about the state of women in the economy.
The post caption said: “This week, as countries come together across the Americas, we once again affirm the critical role of women in the economy.
“Today the Administration launched 2X Americas, a new US initiative which will commit $150 million and mobilize a total of $500 million to provide access to capital and economic opportunities for women in Latin America! #SummitOfTheAmericas.”
Yesterday, at the same conference, Ivanka Trump wore a £806 dress and looked full of joy.
She was there attending a meeting of the Stock Exchange as part of the Americas Business Summit in Lima.
For the occasion, she wore an Altuzarra which retails at $1,147 (£806).
The leggy blonde chose to wear the button down tea dress which fell past her knees and had long sleeves.
The dark blue dress was decorated with a yellow floral pattern and had white buttons.
The First Daughter was all smiles despite rumours which are circulating today about an alleged payment her father Donald made to a hotel doorman.