CVD Single Crystal Diamond Seed

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October 23, 2025
Category Connection: Lab Grown Diamond Seeds
Brief: Explore what sets this solution apart in an easy-to-follow presentation. This video showcases the 11x11 Square Lab Grown Diamond Seeds, demonstrating their application as high-quality substrates for single crystal CVD growth. You'll see a detailed walkthrough of the microwave plasma CVD process used to create these isotropic diamond chips with exceptional thermal stability.
Related Product Features:
  • Produced using Microwave Plasma-Assisted Chemical Vapor Deposition (MPACVD) for high-quality diamond growth.
  • Available in 11x11x0.5mm square dimensions with smooth surfaces and no visible points.
  • Features VVS clarity and comes in light brown or colorless options for various applications.
  • Serves as ideal seeds for single crystal CVD growth in 100, 110, and 111 crystal directions.
  • Exhibits isotropic properties without brittle cleavage planes due to disordered grain arrangement.
  • Offers thermal stability comparable to natural diamond without containing metal catalysts.
  • Customizable diamond carat weight to meet specific research and industrial requirements.
  • Packaged securely in small plastic boxes within cartons for safe international delivery.
Faqs:
  • What is the primary application of these 11x11 diamond seeds?
    These diamond seeds are specifically designed as substrates for single crystal CVD growth, serving as high-quality starting materials for producing lab-grown diamonds through chemical vapor deposition processes.
  • What makes CVD diamond seeds different from other synthetic diamonds?
    CVD diamond seeds do not contain metal catalysts, providing thermal stability close to natural diamond. They feature isotropic properties with disordered grain arrangement and no brittle cleavage planes, making them ideal for controlled crystal growth.
  • What are the available delivery options and typical lead times?
    Delivery typically takes 3-7 working days after deposit confirmation, with transportation options including DHL, TNT, Fedex, UPS, or other carriers as requested. The minimum order quantity is just 1 piece.
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