Global Synthetic Diamond Market

The Global Synthetic Diamond Market was valued at US$ 14.23 Bn in the year 2023 and is expected to reach US$ 22.55 Bn by 2030 with a growing CAGR of 6.8% over the forecast period.

Global Synthetic Diamond Market Overview:

Synthetic diamonds are alternatives to naturally mined diamonds possessing similar fundamental properties, hardness, transparency and thermal conductivity. Synthetic diamonds are basically man-made diamonds produced by subjecting graphite to extreme temperature and pressure. The synthetic diamond industry is witnessing significant growth driven by various factors in industrial and consumer sectors. With a growing CAGR of 6.8% and market value of US$ 14.23 Bn in 2023, synthetic diamonds hold a prominent position for their exceptional properties and excellent optical characteristics. In the industrial scenario, synthetic diamonds are used in the construction and building materials industry. Their hardness makes them ideal for cutting tools like saw blades and drill bits, enhancing efficiency in cutting concrete and stone. This, coupled with the expansion of the construction sector in developing nations, creates a robust market for synthetic diamonds. In addition to construction, synthetic diamonds are widely used in electronics and semiconductors to manage heat in computer chips. Moreover, they are transforming machining and cutting tools in various industries and are highly valued for their durability in oil and gas drilling. The consumer market is another significant driver, with a rising preference for ethically sourced and sustainable options in the diamond jewelry market. Synthetic diamonds present an appealing choice and are generally more cost-effective than mined diamonds, especially for larger or colored stones. The Asia-Pacific region dominated the synthetic diamond market in 2023 as a result of high demand from industrial and commercial sectors.

Polished diamonds, catering to the jewelry sector, currently dominate the product type segment, reflecting the increasing consumer demand. However, the synthetic diamond market faces challenges such as an unclear long-term value and competition from established perceptions of mined diamonds. Additionally, high manufacturing costs, particularly for specific diamond sizes and qualities, can make mined diamonds a more economical alternative. Advancements in manufacturing processes like CVD and HPHT offer the potential for larger, higher quality diamonds at reduced costs, enhancing their appeal in the jewellery market and potentially competing with mined diamonds in industrial applications. With ongoing progress and increasing focus on sustainability, synthetic diamonds are positioned to become a dominant force in the diamond industry.

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Global Synthetic Diamond Market Dynamics:

Wide Industrial applications are driving the synthetic diamond market:

Synthetic diamonds are available in different forms such as grit, dust and powder and these forms have a wide application in multiple industries. The synthetic diamonds are widely used in computer chips, machinery production, gem exploration, stone cutting, electrical insulation and mining services. The oil & gas industry extensively uses synthetic diamonds as they are capable of tolerating extreme temperature conditions in the oil & gas mines. The synthetic diamond detectors of UV light are utilized by high energy research facilities for their inherent characteristic properties. Synthetic diamonds are widely utilized in cutting and polishing tools as abrasives for drilling, cutting dressing tools to produce automotive, aerospace, medical products. Such wide applications of synthetic diamonds in industries are driving the growth of synthetic diamonds market. Also, synthetic diamonds are cheaper than natural diamonds hence are preferred by jewellery manufacturers. Generally, the price of synthetic diamond ranges from US$ 800 /carat to US$ 1000/ carat in 2023. The usage of synthetic diamonds across industries is fueling the growth of synthetic diamond market.

Restraints for the synthetic diamond market:

The imprecise long-term value of synthetic diamonds is comparatively less than natural diamonds and this reduces the use in jewellery industries due to long history of diamonds holding value and luxury in jewellery industries. The tedious manufacturing process of synthetic diamonds with high temperature and pressure is also a factor of concern. The technological advancements are leading to increase production costs of synthetic diamond manufacturing process. These reasons can be the restraining factors for the synthetic diamond industry over the forecast period.

Opportunities in the synthetic diamond market:

The increasing applications in additive manufacturing hold lucrative growth opportunities in the synthetic diamond market over the forecast period. Rapid industrialization is expected to boost the demand for additives as it is being used in aerospace, textile medicine and metals industries. The durability, low friction properties of synthetic diamonds are making them suitable for orthopedic devices. The lab-grown diamonds are creating unique brand identity with design and marketing and are also environmentally friendly as compared to mined diamonds, thus possess less adverse impact on the environment. Such adoption of synthetic diamonds in new sectors have potential opportunities for business in the synthetic diamond market.

Global Synthetic Diamond Market Segmentation:

The global synthetic diamond market is segmented by type, manufacturing process and application in various industries. Based on manufacturing process, the high pressure high temperature (HPHT) segment held the largest market share in 2023. The main reasons behind the largest market share are wider applications in several industries and cost- effectiveness of the manufacturing process over other processes. The HPHT produced diamonds are available in a wider range of sizes and quality which make them suitable for various industrial applications rather than just jewellery. The chemical vapour deposition process of manufacturing is quite costlier and is particularly used for producing specific shapes, color as required by industries. In Surat, (India) many manufacturers are using HTHP process due to its established nature of manufacturing. Other companies like Riddhi Corporation (India) are specialized in HTPT lab grown diamonds exporter in India. Eco Grown Diamond (USA) are claiming their HTPT process results to be similar to natural looking mined diamonds with a slight yellow cast on it. However, some potential companies are shifting to CVD manufacturing process due to customization demands and technological advancements.

Based on product type, the polished segment of synthetic diamonds dominated the synthetic diamond market in 2023 owing to its wide application in jewellery sector which is the primary driver of the segment. The polished synthetic diamonds are highly in demand for diamond jewellery and engagement rings as these are present in various sizes, designs and shapes. The quality of polished diamonds is comparatively good than rough diamonds hence are preferred for jewelry making as an affordable alternative. The polished synthetic diamonds can be crafted into various sizes and shapes in order to fulfil consumer preferences in jewelry designing. A news channel recently published that Indian diamond jewellery market is set to grow to US$ 17 Bn by 2031, thus creating demand for synthetic diamonds. The rough synthetic diamonds are used in construction sectors for cutting or grinding tools.

Global Synthetic Diamond Market Regional Insights:

Globally, the Asia-Pacific region dominated the synthetic diamond market in 2023, owing to presence of high manufacturing activities across various industries and a huge market for synthetic diamonds in China. The country caters demand for electronics and semi-conductors which is a key factor driving the growth of the market in the region. The expanding jewellery industry is increasing the demand for synthetic diamonds in the Asia-Pacifc region. In Japan, India the emerging electronics and consumer appliances industry are key factors driving the market. India is also expected to be the 5th largest industry for electronic appliances. As per United States Geological Survey, in 2023 China has been the largest producer of synthetic industrial diamonds, followed by US and Russia by the production quality. In 2021, US imported 192 million carats of synthetic diamonds from China and 14 more countries. North America is the second fastest growing region over the forecast period as a result of rising construction activities in U.S. and presence of emerging market players for synthetic diamonds. The increasing increase of consumers for synthetic diamonds in jewellery making and manufacturing practices is promoting the growth of synthetic diamond industry in the region of North America.

Recent Developments:

1) In 2024, Element Six and Orbray have formed partnership to produce highest quality wafer scale single crystal synthetic diamond. The collaboration aims to ensure supply of quality synthetic diamonds for application across various industries.

2) In 2022, Element Six Ltd collaborated with II-VI for licensing and producing high quality single crystal diamonds to expand diamond technology.

3) In 2021, Element Six UK Ltd and University of Warwick partnered to develop next generation of synthetic diamond enabled technologies, thus leveraging their expertise and capabilities in advance material solutions.

4) In 2021, Hyperion Materials & Technologies focused on hard and super hard material space for high precision applications, with the acquisition of Nano Diamond Products which is a solution provider of synthetic diamonds and other products.

Synthetic Diamond Market Scope: Inquire before buying

Synthetic Diamond Market, by Region:

North America (United States, Canada and Mexico)
Europe (UK, France, Germany, Italy, Spain, Sweden, Austria and Rest of Europe)
Asia Pacific (China, South Korea, Japan, India, Australia, Indonesia, Malaysia, Vietnam, Taiwan, Bangladesh, Pakistan and Rest of APAC)
Middle East and Africa (South Africa, GCC, Egypt, Nigeria and Rest of ME&A)
South America (Brazil, Argentina Rest of South America)

Synthetic Diamond Market, Key Players are

1. Element Six (U.S.)
2. Sumitomo Electric Industries (Japan)
3. Henan Huanghe Whirlwind Co Ltd (China)
4. Zhongnan Diamond Co Ltd (China)
5. Zhengzhou Sino-Crystal Diamond Co Ltd (China)
6. Applied Diamond Inc (U.S.)
7. Advanced Diamond Solutions Inc (U.S)
8. Morgan Technical Ceramics Diamonex (UK)
9. Pure Grown Diamonds (U.S.)
10. Crystallume (U.S.)
11. New Diamond Technology (Russia)
12. Centaurus Technologies (U.S.)
13. Hebei Plasma Diamond (China)
14. ILJIN Diamond Co Ltd (Korea)
15. Sechrist Industries (U.S.)
16. Swarovski (Austria)
17. Heyaru Engineering Pvt Ltd (Belgium, Europe)
18. Soham Industrial Diamonds (India)
19. New Age Diamonds (Russia)
20. Other Players

Frequently Asked Questions FAQ’s
1. Which region held the largest Synthetic Diamond share in 2023?
Ans. Asia-Pacific is expected to hold the largest Synthetic Diamond share in 2023.

2. Who are the top players in the Global Seafood Market?
Ans. Element Six, Pure grown diamonds, Centaurus, Soham Industrial Diamonds, Applied Diamonds are the top players in the Global Synthetic Market.

3. Which segment is expected to hold the largest Synthetic Diamond share by 2030?
Ans. Polished product type segment is expected to hold the largest Synthetic Diamond share by 2030.

4. What is the expected Global Synthetic Diamond size by 2030?
Ans. The expected Global Synthetic Diamond size is US$ 22.55 Bn by 2030.

5. What was the Global Synthetic Diamond size in 2023?
Ans. The Global Synthetic Diamond size was worth US$ 14.23 Bn in 2023.