Global Diamond Jewelry Market to Reach $652.4 Billion by 2036

Bridal demand, premium trends, and retail expansion fuel growth at 4.8% CAGR as Asia-Pacific and the U.S. lead global expansion

Mar. 30, 2026 at 7:06am

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The global diamond jewelry market is projected to grow steadily over the next decade, expanding from $408.2 billion in 2026 to $652.4 billion by 2036, registering a CAGR of 4.8%. Growth is supported by stable bridal demand, resilient gifting cycles, and increasing penetration of premium jewelry across both mature and emerging markets.

Why it matters

Demand remains anchored in structured retail expansion, disciplined assortment strategies, and strong brand positioning. As consumer expectations evolve, companies are focusing on consistent pricing, curated collections, and enhanced retail execution to sustain margin quality and drive repeat purchases.

The details

The diamond jewelry market begins at $408.2 billion in 2026 and maintains a steady growth trajectory throughout the forecast period. By 2031, increased premiumization, structured retail expansion, and strong gifting demand push the market significantly beyond $500 billion. Between 2031 and 2036, growth is reinforced by improved sourcing transparency, tighter inventory control, and higher-quality merchandising strategies.

  • The global diamond jewelry market is projected to grow from $408.2 billion in 2026 to $652.4 billion by 2036.
  • The market is expected to register a CAGR of 4.8% between 2026 and 2036.

The players

Tiffany & Co.

A leading global luxury jewelry brand.

Bulgari S.p.A.

An Italian luxury jewelry and accessories brand.

Cartier

A French luxury jewelry and watch brand.

Signet Jewelers

The world's largest retailer of diamond jewelry.

De Beers plc

A leading global diamond mining and retail company.

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The takeaway

The diamond jewelry market is poised for steady growth over the next decade, driven by resilient bridal demand, increasing premiumization, and strategic retail expansion, particularly in emerging markets like Asia-Pacific and the United States.