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diamond(CVD) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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diamond Product List

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CVD diamond

CVD diamond

CVD diamonds are diamonds synthesized by chemical vapor deposition methods.

- CVD diamonds are diamonds synthesized by chemical vapor deposition methods. Depending on the manufacturing method, they can be broadly classified into hot filament (thermal excitation) and plasma (discharge excitation) methods. - Being 100% carbon diamonds without any binders, they excel in the inherent properties of diamonds such as high hardness, corrosion resistance, wear resistance, electrical insulation, and high thermal conductivity. Additionally, due to their polycrystalline nature, there is no need to consider crystal orientation during use. - They can be used for dressers, wire drawing dies, cutting tools, heat dissipation materials (heat sinks), optical lenses, and laser windows.

  • Other polymer materials

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Polycrystalline thermal

Polycrystalline thermal

Designing thermal conductivity from 1,000 W/mK to over 2,000 W/mK! Introducing polycrystalline thermal materials.

Diamonds have a thermal conductivity that is five times that of copper and are electrical insulators, making them perfect heat sinks. CVD diamonds possess all the characteristics of single-crystal diamonds without being limited by size or shape. The exceptional thermal conductivity and high electrical resistivity of diamonds enable improvements in microprocessor frequency, increased power output, miniaturization of components, and longer lifespans. 【Features】 ■ Thermal conductivity designed from 1,000 W/mK to over 2,000 W/mK ■ Electrically insulating with good mechanical strength ■ Low weight, non-toxic, low dielectric constant *For more details, please refer to the PDF document or feel free to contact us.

  • CVD Equipment
  • others

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Single crystal diamond

Single crystal diamond

Applicable to cutting tools such as end mills, dresser tools, and die applications.

Our company can provide two types of single crystal diamond plates. One is produced through a method called Chemical Vapor Deposition (CVD), and the other is produced through a method called High Pressure High Temperature (HPHT). Our single crystal diamonds are widely used in cutting tool applications such as inserts, end mills, and dies, as well as in dresser applications. Our products are primarily diamonds with a crystal orientation of 100, but we can also provide single crystal diamonds SCD-WD (with a crystal orientation of 111) for die applications.

  • Grindstone
  • Diamond cutter
  • Other abrasives

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【English Market Research Report】Global Market for CVD Lab-Grown Diamonds

【English Market Research Report】Global Market for CVD Lab-Grown Diamonds

"Free samples" are currently being offered! Please check the application method from the [PDF download] button, or apply directly through the related links.

The global CVD lab-grown diamond market is projected to grow from $10.67 billion in 2022 to $11.72 billion in 2023, with a CAGR of 9.8%. The war between Russia and Ukraine has disrupted the opportunity for global economic recovery from the COVID-19 pandemic. This conflict has led to economic sanctions against multiple countries, soaring commodity prices, and supply chain disruptions, causing inflation across goods and services and impacting many markets worldwide. The CVD lab-grown diamond market is expected to reach $16.76 billion by 2027, growing at a CAGR of 9.4%.

  • Other services

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Tools with excellent wear resistance - large grain single crystal CVD diamond.

Tools with excellent wear resistance - large grain single crystal CVD diamond.

The highest quality material for tools, "large single crystal diamond," is available in a variety of sizes!

"Large single crystal diamonds" are used as excellent wear-resistant tools in various fields of modern industry. With well-proportioned cubic and octahedral shapes, the crystal directions are aligned, and the crystal faces are stable. They have high transparency and purity, and excel in impact resistance and chemical stability. 【Features】 ■ High hardness, high thermal conductivity, and homogeneity ■ High elastic modulus, wide band gap, and low thermal expansion coefficient 【Applications】 ■ Glass cutters ■ Record needles ■ Stone cutting bits ■ Wire drawing dies ■ Heat sinks for large-scale integrated circuits, etc. *For more details, please download the PDF document or feel free to contact us.

  • Ceramics

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Heat-resistant single crystal CVD diamond

Heat-resistant single crystal CVD diamond

We offer a lineup of sizes ranging from 3.0x3.0mm to 10.0x10.0mm!

We would like to introduce our "Single Crystal Lab-Grown Diamonds." The width is +0.2/0-0mm, and the thickness is +/-0.05mm. The material characteristics are boron concentration [B] <0.05ppm and nitrogen concentration <1ppm. We offer sizes ranging from 3.0x3.0mm to 10.0x10.0mm. 【Specifications and Tolerances (Partial)】 ■ Width: +0.2/0-0mm ■ Thickness: +/-0.05mm ■ Crystal Orientation (Miscut): +/-3° ■ Crystallography: Typically 100% single sector {100} ■ Edge: <0.2mm *For more details, please refer to the PDF document or feel free to contact us.

  • CVD Equipment
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MPCVD single crystal lab-grown diamond

MPCVD single crystal lab-grown diamond

Suitable for commercial use! It has very stable and predictable characteristics and behavior.

Diamond Elements is one of the earliest CVD companies in the world engaged in the manufacturing of single crystal diamond products for a wide range of applications. The microwave plasma chemical vapor deposition method (MPCVD) has been in practical use for 80 years and has become a notable process in the last 7-8 years. MPCVD is a pure and fast diamond deposition process, making it suitable for commercial use. The quality of diamonds grown in the single crystal lab at Diamond Elements is highly stable, with predictable properties and behaviors, and is used in cutting, optical, electronic, and detector applications. 【Features】 ■ MPCVD effectively produces single crystal diamonds (SCD) ■ Development of lab-grown diamond plates suitable for demanding applications ■ CVD plates are available in various dimensions and thicknesses ■ The grown diamond plates provide a very wide spectral range with low absorption coefficients at major laser frequencies and possess very high thermal conductivity *For more details, please refer to the PDF document or feel free to contact us.

  • CVD Equipment
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