Crafting exquisite lab grown diamonds and gems with a commitment to sustainability, traceability, and ethical innovation. Experience brilliance with purpose.
Since 1980, spanning two generations, we have been growing and shaping diamonds with advanced technology and human artistry, always with care and responsibility at the core. Specializing in customized grading, our lab grown diamonds offer consistency in quality, competitive pricing, and timely worldwide delivery, with bagging or pcs services included.
We cater to a wide range of clients, including watch manufacturers and jewellery brands, providing lab grown diamonds in different sizes and shapes, all tailored to your specific needs. Whether it’s for precision or flexibility, we deliver within two weeks for custom shapes and offer diamonds in a range of readily available sizes, all graded and sorted meticulously.
We provide single-cut, full-cut, fancy shape and treated colored lab grown diamonds, thoroughly checked through trusted partners, ensuring the highest quality. Our dedication ensures that every diamond, whether for watches or jewelry, represents timeless beauty—crafted to perfection with sustainability in mind.
"As a diamond company, we're not just about brilliance—we're committed to advancing sustainability through every facet of our business."
~ Director, RareDiam
Offering various lab grown diamond sizes, customised grading, flexible bagging services, and timely global delivery—all at competitive prices.
"As a diamond company, we're not just about brilliance—we're committed to advancing sustainability through every facet of our business." -- President, 88 Diam (HK) Limited
Backed by certifications like RJC, HKJMS, HKJJA, and HKWMA, ensuring complete traceability, ethical practices, and customer trust.
Personal account managers provide seamless coordination, ensuring reliable service and communication from order to delivery.
Dedicated to maintaining high standards of quality, transparency, and service excellence in every aspect of our business.
Years of Industry Expertise
Conflict-Free, Ethically Sourced Diamonds
Carat Diamonds Graded and Delivered Annually
Countries Served Worldwide
Our experienced expert can help to describe the Cut, Colour, Clarity and Carat for Lab Grown Single Cut and Full Cut Diamonds and its significance.
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