On the manufacturing rung he employs 370 cutters and polishers in South Africa and Mauritius, who handle smaller goods, and 19 master craftsmen in Antwerp and New York, who work on the larger diamonds.
Hopefully sooner rather than later, all these domesticated, master-serving robots will be able to handle even the most mundane of tasks for us without botching our reputations, like holding down the 9-5 for us while we tee it up.