Zhengzhou Jia Rui Fu new material science and Technology Co. , Ltd.
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AboutFounded in September 2019, the company is located in East Industrial Park, Yuzhou Industrial Cluster Area. Its business scope: jewelry manufacturing; Jewelry wholesale; Nonferrous metal alloy manufacturing;......
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NewsPay attention to Jiarefu corporate information, quickly disseminate industry dynamics, stimulate the positive energy to promote the development of the group.
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ProductIn the cultivation of diamonds in this subdivision of the industry, our company has excellent technology, and 70% of the metal catalysts used in the cultivation of diamond industry are supplied by our ......
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Service & CustomizationCustomize your own diamond, listen to the customer's individual customization needs, and choose the right ring for them.
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ContactWe will provide perfect after-sales service, if you want to contact us or have questions about the product, please call us or leave a message online, we will give you a satisfactory ......
PRODUCTS CENTER
Israel Gem-quality diamond – rough diamond
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Product Description
Our gem-quality lab-grown diamonds are laboratory‑synthesized rough stones that strictly meet the gemstone standards for jewelry. They are produced using advanced high‑temperature, high‑pressure ( Synthesized using both high-pressure high-temperature (HPHT) and chemical vapor deposition (CVD) methods, each individual crystal exhibits exceptional clarity, a well‑developed octahedral habit, and a uniformly pure white color, with stable 4Cs. Its physical, optical, and chemical properties are entirely identical to those of naturally mined diamonds.
This product can be cut and polished into popular diamond shapes such as the round brilliant, cushion, and oval, and is widely used in high-end jewelry manufacturing, diamond setting, custom wedding ring production, and bulk gemstone wholesale. Our factory offers customized specifications for carat weight, color grade, clarity, and crystal size, with stable bulk supply and comprehensive certification. Rigorously screened through multiple quality‑control stages, we provide global jewelry manufacturers and gemstone traders with consistently high‑quality raw gemstones and diamonds.
This gem‑grade lab‑grown diamond retains its fire, hardness, and luster without compromise, offering exceptional value; its production is environmentally friendly, free from conflict minerals, and sourced in compliance with ethical standards, making it the preferred diamond material for mid‑to‑high‑end jewelry brands.