HPHT Rough VVS Lab Grown Synthetic CVD Rough Diamond for Mechanical

Other Videos
September 28, 2025
Category Connection: MCD Diamond
Brief: Our team walks you through how the Industrial HPHT Lab Grown Diamonds perform in common manufacturing scenarios. This video demonstrates the raw diamond material's DEF GH color range and VVS clarity, showing how these A-grade rough diamonds are processed for polishing into loose diamonds and jewelry applications.
Related Product Features:
  • Premium A Grade HPHT white rough diamonds with excellent color in the DEF GH IJ range.
  • Available in sizes from 0.3-5ct with VVS, VS, and SI clarity grades for versatile applications.
  • Equivalent quality to natural diamonds with Moh's hardness of 10, passing diamond test pen verification.
  • Exceptional transparency with pure white color ideal for gem applications and jewelry polishing.
  • Competitive pricing structure with bulk order discounts available for large-scale procurement.
  • Versatile industrial applications including cutting tools, dressing implements, and diamond jewelry.
  • Stable production capacity ensures consistent large-scale output for reliable supply chain.
  • Factory visits available in Changsha for quality assurance and production process verification.
FAQs:
  • What are the main applications for these HPHT lab grown rough diamonds?
    These diamonds are primarily used for polishing into loose diamonds and diamond jewelry, with additional applications in industrial cutting tools and dressing implements due to their exceptional hardness and clarity.
  • How do these lab grown diamonds compare to natural diamonds in terms of quality?
    Our HPHT lab grown diamonds offer equivalent quality to natural diamonds with Moh's hardness of 10 and pass diamond test pen verification, while providing exceptional transparency and pure white color in the DEF GH range.
  • What customization options and shipping methods are available?
    We offer OEM and ODM customization support with packaging in individually sealed plastic bags within reinforced cartons. Shipping typically takes 3-7 working days via DHL, TNT, FedEx, UPS, or customized shipping methods after payment confirmation.