Market Overview
According to the fortune business insights, the global diamond market size was valued at USD 102.06 billion in 2025. The market is projected to grow from USD 106.76 billion in 2026 to USD 153.1 billion by 2034, exhibiting a CAGR of 4.6% during the forecast period. North America dominated the diamond market with a market share of 55% in 2025.
The analysis shows that market growth is associated with the rising demand for diamonds in jewelry, driven by changing consumer preferences and increasing disposable income. Furthermore, the product's unique properties, such as extreme hardness and high thermal conductivity, make it essential for various industrial applications, including cutting tools and research, further boosting the global market.
Major Players Profiled in the Market Report:
KGK Group (China)
De Beers (Canada)
Rio Tinto (U.K.)
Arctic Canadian Diamond Company Ltd (Canada)
Petra Diamonds (South Africa)
Alrosa (Canada)
Argyle (Switzerland)
WD Lab Grown Diamonds (U.S.)
Gem Diamonds (U.K.)
Sagar Diamonds (India)
Segments
Wide Availability and Lower Cost to Propel Synthetic Segment Growth
Based on type, the market is divided into natural and synthetic. The synthetic segment holds the dominant market share (96.97% in 2026), driven by its wide availability and lower cost. Its growth is also linked to the expanding construction industry, where synthetic diamonds are used in cutting and drilling tools, and its increasing popularity in jewelry.
Rising Disposable Income to Drive Jewelry Segment Expansion
By application, the market is categorized into jewelry and industrial application. The jewelry segment holds the largest market share (94.79% in 2026), driven by increasing disposable income, brand marketing for special occasions, and the influence of fashion trends on the younger generation.
Lower Cost and Wide Industrial Use to Drive Rough Segment Expansion
Based on product, the market is segmented into rough and polished. The rough segment holds the largest market share (76.63% in 2026), associated with its lower cost compared to polished stones. Rough diamonds are widely utilized in industrial applications such as cutting tools, drilling equipment, and the production of optical lenses.
For detailed market insights: https://www.fortunebusinessinsights.com/diamond-market-102887
Report Coverage
The report offers:
A detailed analysis of the market focusing on types, products, applications, and leading companies.
Quantitative data regarding value, research methodology, and insights into market trends.
Highlights of vital industry developments and the competitive landscape.
An outline of various factors that have contributed to market growth in recent years.
Drivers & Restraints
Growing Demand from Jewelry and Industrial Sectors to Propel Market Growth
The market is driven by the favorable properties of diamonds, making them ideal for both jewelry and industrial applications. As the hardest allotrope of carbon, their use in ornamentation and cutting tools for industries like construction and manufacturing continues to grow. The rising popularity of lab-grown diamonds, which are identical to mined diamonds, is also boosting the jewelry market as consumers move toward these alternatives.
However, the high price of natural diamonds may restrain market growth. Rising and uncertain prices, caused by factors like currency fluctuations and changes in import-export policies, make natural diamonds unaffordable for many middle- to lower-class consumers. This high cost can hamper product adoption and limit overall market augmentation.
Regional Insights
High Disposable Income and Strong Jewelry Demand Propel Market Growth in North America
North America holds the dominant diamond market share, valued at USD 56.58 billion in 2025. The region’s growth is attributed to high disposable income and the extensive use of diamonds in wedding jewelry. The U.S. alone accounts for more than half of global demand, and the influence of fashion trends continues to drive consumption among younger consumers.
Asia Pacific is a significantly growing region in the market. The growth is attributed to the region's fast-growing economies, such as China and India. China is a leading consumer, driven by the continued popularity of Western wedding culture. This trend, along with rising fashion consciousness, is also increasing demand in Japan, Indonesia, and other countries in the region.
Competitive Landscape
Key Players Focus on Regional Expansion to Propel Market Growth
The market features prominent players like KGK Group, De Beers, and Rio Tinto. The market is led by foremost producers who are strengthening their positions by expanding their regional presence. These companies have established robust distribution channels and offer varied product lines to maintain a strong foothold in Europe, North America, and other key markets.
Key Industry Development
September 2022: Arctic Canadian Diamond Company Ltd. announced the recovery of a fancy vivid yellow diamond, the largest of its kind found in Canada, ensuring higher revenue for the company.
May 2022: WD Lab Grown Diamonds announced its first authorized distributor to expand its market in Chicago, aiming to maximize the company’s revenue.
What’s Driving Japan’s Market? Discover the Latest Diamond Market Insights
Top comments (0)