The 4.3 million euro gown is the only black diamond dress in the world

The luxurious creation, independently appraised by Antwerp, is made using 50 flawless two-carat black diamonds, a centre piece of five-carat black diamonds, and a border of white pointer diamonds inlaid with white gold.

Not only is it the most expensive black diamond dress in the world, it is also the only black diamond dress ever created, which speaks to the rarity and exclusivity of the precious stones.

The gown was presented at a product launch at the exclusive rooftop Billionaire's Club at the Fairmont Hotel - for an equally luxurious eye cream, IV her/his eyes only. Infused with diamond powder to increase skin's luminosity, the decision to include Ms Wingham's diamond creation at its launch was an apparent choice.

An English native, Debbie Wingham is an haute couture designer known for her lavish and beautiful dresses. Her creations are expertly cut and use the finest materials available. She has dressed numerous celebrities, including Kate Winslet, Hillary Swank and Dita Von Teese, and is currently working on an exclusive diamond jeans collection.

Stephanie Putsch