Heart Lab Diamond Immerses yourself in the enchanting world of love and elegance with our Heart Lab Diamonds at Shenzhen Daka Future Technology Co., Ltd. Symbolizing affection and commitment, these diamonds merge the timeless charm of a heart - shaped silhouette with the eco - friendly advantages of lab - grown gemstones, creating a truly unique and meaningful choice for jewelry enthusiasts.​

The heart cut, with its distinctive pointed bottom and rounded top, demands meticulous craftsmanship to achieve perfection. Our master cutters painstakingly shape each Heart Lab Diamond, optimizing its 56 - 58 facets to maximize light reflection and create a breathtaking sparkle. This cut not only captures the essence of romance but also offers a flattering and eye - catching appearance, making it an ideal centerpiece for engagement rings, anniversary gifts, or sentimental pendants.​

Crafted through advanced CVD and HPHT technologies in controlled environments, our Heart Lab Diamonds share identical physical, chemical, and optical properties with mined diamonds, eliminating environmental harm and ethical concerns. Every diamond undergoes a rigorous grading process by IGI and GRC, ensuring transparency in color (ranging from D to I), clarity (VS1 - SI2), cut precision, and carat weight. This commitment to quality guarantees that each stone radiates brilliance and meets the highest standards.​

Available in a variety of sizes, from dainty 0.2 carats perfect for delicate stud earrings to impressive 3+ carats for show - stopping rings, our Heart Lab Diamonds cater to diverse design preferences. Whether set in a simple solitaire band to highlight its classic shape or surrounded by smaller diamonds in a halo setting for added drama, these diamonds offer endless customization options.​

With a monthly production capacity exceeding 50,000 carats and a strong presence at international jewelry exhibitions, we ensure consistent availability and top - tier quality. Choose our Heart Lab Diamonds to express your love sustainably, combining the allure of a romantic symbol with the peace of mind that comes from ethical luxury. Discover the perfect heart - shaped diamond to tell your story today.