New Delhi, Oct. 27 -- An exceptionally rare 888.88-carat natural black diamond, named Infinity, has been displayed publicly for the first time at the Dubai Diamond Conference 2026. The stone, classified as 'Fancy Black', was presented by Diamond Trading NV, while security and cash management company Brink's oversaw its transportation to the event under specialised security arrangements.

Based in Antwerp, Belgium, Diamond Trading NV specialises in sourcing, trading and distributing rough diamonds across international markets.

The diamond was discovered in the Democratic Republic of the Congo and initially weighed 1,138 carats in its rough form. Andrew Coxon acquired the stone on behalf of De Beers in 1975.

The Gemological Institute of A...