DTC (Diamond Trading Company)

The Diamond Trading Company (DTC) is a major international diamond sales organization owned by De Beers. It acts as a middleman, sourcing rough diamonds directly from mines and distributing them to approved diamond retailers and manufacturers worldwide. DTC ensures the diamonds meet quality standards and maintains control over the supply to help stabilize prices. Its role helps to balance the global diamond market, prevent oversupply, and promote trust by ensuring ethically sourced and consistent-quality stones reach consumers through reputable channels.