The diamond industry has long been driven by volume, but the emphasis is shifting toward extracting greater value from fewer goods to reinforce the scarcity of diamonds. | Source: De Beers

L to R: Harry Winston, Graff, Norman Silverman Diamonds

L to R: David Morris, De Beers

Taylor & Hart

L to R: Garrard, Stephen Webster

Avi Krawitz

Feriel Zerouki

Robert Bouquet