Rough diamond procurement
Our close relationships with the world’s diamond mining companies — including the Diamond Trading Company (DTC), BHP Billiton, and Alrosa — mean we can depend on an unrivalled supply of rough diamonds. In turn, this means we can assure our clients of a consistent, regular supply, well into the future.
Our rough procurement and polished diamond divisions are in continuous, open communication. This enables us to tailor our procurement as much as possible to the demands of our customers at the time.
As a company proud of its high ethical standards, we are naturally extremely careful to verify the provenance of every rough diamond we buy.
Using the most advanced distribution systems, allied with the utmost human vigilance, we monitor every diamond passing through our manufacturing and finishing process, assuring our customers and partners of the integrity of all our stones. Our processes are also independently verified through our membership of the Forevermark programme in several of our operations.
Rosy Blue and its alliance entities buy a wide range of rough diamonds, from the lowest to the highest quality stones in:
- South Africa
We buy a wide range of rough diamonds, from the lowest quality boart to the highest quality stones.
ROUGH DIAMOND SALES
Rosy Blue and its alliance entities sells parcels of rough diamonds sourced either from mining companies or from the open market. These are sorted and sold through our business alliance entities in:
- South Africa
- Hong Kong
Our extensive range of rough diamonds includes:
Our Israel office also offers rough diamonds sawn and prepared for polishing.
* Rosy Blue alliance entity