What was a key feature of De Beers' centralized approach in the late 19th and early 20th centuries?

What was a key feature of De Beers' centralized approach in the late 19th and early 20th centuries?

• A. Decentralized markets with no coordination.
• B. Centralized marketing and supply management to maintain near-monopoly.
• C. Focus on synthetic diamonds rather than natural.
• D. Solely vertically integrated mine ownership without marketing.

Answer: (B)

Central control of how much product is produced and how it is sold is the key idea here. De Beers linked its mines, producers, and distributors into a single, centralized system that decided the volume of rough diamonds released to the market and who received them. By coordinating production quotas and distributing stones through a unified channel, they could prevent oversupply, smooth price fluctuations, and keep diamond prices high and relatively stable. This concentrated control — both over supply and the way the product was marketed and sold — fostered a near-monopoly by limiting competition and shaping demand across global markets. That is why centralized marketing and supply management to maintain near-monopoly best describes the notable approach in that era.

Central control of how much product is produced and how it is sold is the key idea here. De Beers linked its mines, producers, and distributors into a single, centralized system that decided the volume of rough diamonds released to the market and who received them. By coordinating production quotas and distributing stones through a unified channel, they could prevent oversupply, smooth price fluctuations, and keep diamond prices high and relatively stable. This concentrated control — both over supply and the way the product was marketed and sold — fostered a near-monopoly by limiting competition and shaping demand across global markets. That is why centralized marketing and supply management to maintain near-monopoly best describes the notable approach in that era.