Lab Grown Diamond Wholesale

  • Zen-Diamonds

    certified lab grown diamond

    Our certified lab-grown diamonds are graded by internationally recognized gemological laboratories, ensuring complete transparency and reliability. Each diamond is evaluated for cut, color, clarity, and carat weight, providing buyers with confidence and consistency across orders. These diamonds possess the same physical, chemical, and optical properties as mined diamonds, making them suitable for premium jewellery and global trade. Ideal for brands and retailers who prioritize traceability and quality assurance.

  • Zen-Diamonds

    non certified lab grown diamond

    We supply non-certified lab-grown diamonds that offer excellent brilliance, uniformity, and value. These diamonds undergo strict internal quality checks and precise sorting to meet commercial and manufacturing standards. They are well suited for high-volume production, customized jewellery, and cost-sensitive collections. A flexible option for buyers seeking faster availability without third-party certification.

  • Zen-Diamonds

    calibrated layout diamond

    Our calibrated layout diamonds are precisely cut and sized to fit standard jewellery settings with accuracy and consistency. They ensure a uniform look across multi-stone designs such as bracelets, necklaces, and pavé settings. By reducing manual adjustments during stone setting, calibrated diamonds help improve production efficiency and minimize material wastage. Ideal for manufacturers, designers, and brands focused on scalable jewellery production.

  • Zen-Diamonds

    lab grown diamond rings

    Our lab-grown diamond rings are designed with a balance of elegance, durability, and comfort. They are available in a variety of styles including engagement, bridal, and contemporary fashion designs. Each ring is crafted with precision stone setting and fine finishing to ensure long-lasting wear and brilliance. Suitable for ready-to-ship collections as well as customized design requirements.

  • Zen-Diamonds

    lab grown diamond earring

    We offer lab-grown diamond earrings in versatile styles such as studs, hoops, and modern designer pieces. Each pair is crafted to ensure secure stone setting, symmetry, and refined finishing. These earrings are suitable for everyday wear as well as premium jewellery collections. Ideal for retailers seeking consistent quality and fast-moving designs.

  • Zen-Diamonds

    labgrown diamond pendants

    Our lab-grown diamond pendants combine refined craftsmanship with timeless and contemporary designs. Designed for versatility, they can be styled for daily wear or special occasions. Each pendant is carefully finished to enhance brilliance and ensure durability. A popular choice for gifting and fashion-driven jewellery collections.

  • Zen-Diamonds

    lab grown diamond bracelet

    We supply lab-grown diamond bracelets crafted with precision-calibrated stones and high-quality metal workmanship. These bracelets offer a seamless appearance and comfortable fit while maintaining consistent brilliance. Available in classic, tennis, and modern designs, they cater to a wide range of market preferences. Ideal for luxury retail and private-label sourcing.

  • Zen-Diamonds

    lab grown diamond necklace

    Our lab-grown diamond necklaces are designed to deliver elegance, balance, and visual impact. From minimal everyday styles to elaborate statement pieces, each necklace is crafted with attention to detail and stone alignment. They are suitable for high-end retail, special occasions, and international markets. A perfect blend of sophistication and sustainable luxury.