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Bijoux en diamant Diamant brut CVD blanc Vvs Vs DEF pour bijoux

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September 28, 2025
Category Connection: Diamants développés par laboratoire de HPHT
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Les étiquettes:
#Diamants ronds cultivés en laboratoire #Diamants MCD #Diamant jaune créé par laboratoire
Brief: Découvrez l'élégance de nos bijoux en diamants de laboratoire, comprenant des diamants polis non montés de 1 ct, disponibles en tailles de 1 à 10 mm, parfaits pour les colliers et les boucles d'oreilles. Ces diamants CVD de haute qualité présentent une couleur DEF et une pureté VS, certifiés par IGI. Idéal pour la fabrication de bijoux avec support OEM/ODM.
Related Product Features:
  • Produced using the HPHT (High Pressure High Temperature) method, ensuring high-quality synthetic diamonds.
  • Available in a range of white colors including DEF, GH, and IJK for versatile jewelry design options.
  • Offers excellent clarity grades from VVS to SI, providing high transparency and purity.
  • Carat weights range from 0.3 to 5.0 carats, accommodating various jewelry and tool applications.
  • Possesses a hardness of Moh's 10 and passes standard diamond test pen verification.
  • Features a highly competitive price point compared to natural diamonds of similar quality.
  • Sourced from a stable and large-scale production facility, ensuring consistent supply.
  • Suitable for a wide range of applications including jewelry making and cutting tools.
FAQ:
  • What is the color range available for these HPHT rough diamonds?
    These HPHT rough diamonds are available in white colors ranging from DEF (colorless) to GH (near colorless) and extending to IJK, providing options for various jewelry requirements.
  • What clarity grades do these lab grown diamonds offer?
    The diamonds come in clarity grades from VVS (Very, Very Slightly Included) to VS (Very Slightly Included) and SI (Slightly Included), ensuring high transparency suitable for gem applications.
  • How do these lab grown diamonds compare to natural diamonds in terms of quality?
    These HPHT lab grown diamonds match natural diamonds in quality with a hardness of Moh's 10, pass diamond test pen verification, and offer similar transparency and color purity at a more competitive price.
  • What is the typical delivery time for orders?
    Orders are typically delivered within 3-7 working days after payment confirmation, using reliable carriers like DHL, TNT, FedEx, or UPS as per customer preference.
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