We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for diamond.
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diamond - Company Ranking(20 companies in total)

Last Updated： Aggregation Period:Sep 24, 2025〜Oct 21, 2025
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
SUPERHARD JAPAN SUPERHARD JAPAN
Single crystal lab-grown diamond
Single crystal lab-grown diamond

Other

 【Other Specifications and Tolerances】 ■ Edge Orientation: <100> Edge ■ Face Orientation: {100} Face ■ Laser Kerf: 3° Laser Cut ■ Sid... For more details, please refer to the PDF document or feel free to contact us.
Heat-resistant single crystal CVD diamond
Heat-resistant single crystal CVD diamond

Other

 【Other Specifications and Tolerances】 ■ Edge Orientation: <100> Edge ■ Face Orientation: {100} Face ■ Laser Kerf: 3° Laser Cut ■ Side Roughn... For more details, please refer to the PDF document or feel free to contact us.
Polycrystalline thermal
Polycrystalline thermal

Other

 【Specifications and Tolerances】 ■ Horizontal tolerance: +0.2/0-0mm ■ Edge: Laser cut ■ Edge characteristics: < 0.2mm ■ Laser kerf: 3 ■ Thick... For more details, please refer to the PDF document or feel free to contact us.
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  1. SUPERHARD JAPAN SUPERHARD JAPAN
    Featured Products
    Single crystal lab-grown diamondSingle crystal lab-grown diamond
    overview
    【Other Specifications and Tolerances】 ■ Edge Orientation: <100> Edge ■ Face Orientation: {100} Face ■ Laser Kerf: 3° Laser Cut ■ Sid...
    Application/Performance example
    For more details, please refer to the PDF document or feel free to contact us.
    Heat-resistant single crystal CVD diamondHeat-resistant single crystal CVD diamond
    overview
    【Other Specifications and Tolerances】 ■ Edge Orientation: <100> Edge ■ Face Orientation: {100} Face ■ Laser Kerf: 3° Laser Cut ■ Side Roughn...
    Application/Performance example
    For more details, please refer to the PDF document or feel free to contact us.
    Polycrystalline thermalPolycrystalline thermal
    overview
    【Specifications and Tolerances】 ■ Horizontal tolerance: +0.2/0-0mm ■ Edge: Laser cut ■ Edge characteristics: < 0.2mm ■ Laser kerf: 3 ■ Thick...
    Application/Performance example
    For more details, please refer to the PDF document or feel free to contact us.
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