淡か濃い黄色 実験室で栽培されたダイヤモンド 豪華な黄色の生石ダイヤモンド HPHT 原材料 石

Brief: Discover the premium quality of our Light or Dark Yellow Lab Grown Diamond, a fancy yellow uncut rough diamond produced using HPHT technology. Perfect for grinding and gem applications, this synthetic diamond offers exceptional hardness, thermal stability, and transparency. Ideal for industrial and gemstone uses.
Related Product Features:
  • Produced using HPHT technology with 10 Moh's hardness, matching natural diamond quality.
  • Mono-crystal structure ensures uniformity and high strength.
  • Octahedron shape with excellent transparency and fancy yellow color.
  • Great thermal stability and high impact resistance for durability.
  • Non-magnetic and chemically stable for versatile applications.
  • Available in sizes ranging from 0.1 to 4 carats.
  • VVS+SI grade ensures high clarity and quality.
  • Suitable for grinding and gemstone applications.
よくある質問:
  • What is the difference between synthetic and natural diamonds?
    Synthetic diamonds are created in a lab using HPHT or CVD technology, while natural diamonds form through geological processes. Both have identical physical and chemical properties.
  • Can this lab-grown diamond pass a diamond test pen?
    Yes, our HPHT lab-grown diamonds have the same hardness and properties as natural diamonds, so they will pass a diamond test pen.
  • What are the delivery options and time for this product?
    Delivery typically takes 3-7 days after order confirmation, with shipping options including DHL, TNT, FedEx, or as per your request.
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