One of the world's rarest diamonds is up for sale for the first time
One of the world's rarest diamonds is up for auction - for an expected £15million. The Mediterranean Blue is a vivid blue diamond ring weighing more than ten carats. And the stone is classified as a ...
Latin America’s premier diamond producer: A promising future in diamond mining
Diamonds in the rough The diamond industry is at a crossroads; Demand is projected to rise 3 per cent to 5 per cent per year, ...