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Messi Jewelry-Professional custom lab grown diamond jewelry manufacturer & supplier with excellent design.

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Round Lab Grown Diamonds - 5000+ Options Available

Step into a world of brilliance with our extensive collection of over 5000 round lab-grown diamonds that will leave you mesmerized. Each diamond sparkles with unparalleled beauty, embodying the perfect blend of luxury and sustainability. Choose from a plethora of options to find the diamond that speaks to your heart and shines for eternity.
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Product advantages

Our round lab-grown diamonds offer over 5000 options, providing customers with a wide selection to choose from. Made with cutting-edge technology, these diamonds are of exceptional quality and purity, offering a sustainable and ethical alternative to traditional mined diamonds. With brilliant sparkle and clarity, these lab-grown diamonds are a stylish and conscious choice for those seeking luxury without compromising their values.

Team strength

At our company, our team strength lies in our unwavering commitment to providing you with the highest quality lab-grown diamonds. With over 5000 options available, our dedicated team of experts meticulously curates each diamond to ensure it meets our stringent standards for cut, clarity, and brilliance. Our experienced team of gemologists, designers, and customer service representatives are here to assist you every step of the way, from helping you select the perfect diamond to providing ongoing support post-purchase. When you choose us, you can trust in the expertise and passion of our team to deliver a truly exceptional diamond buying experience.

Enterprise core strength

Our team at Round Lab Grown Diamonds is a powerhouse of expertise, creativity, and passion for providing our customers with the highest quality diamonds. With over 5000 options available, our dedicated team works tirelessly to curate a diverse selection that meets the unique needs and preferences of every individual. We pride ourselves on our strong relationships with suppliers, gemologists, and craftsmen, ensuring that each diamond meets our strict standards of quality and ethics. Our team's strength lies in our commitment to excellence, integrity, and customer satisfaction, making us the trusted choice for all your diamond needs.

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Lab diamond

WUZHOU MESSI JEWELRY CO., LTD was established in 2012,  which specializes in manufacturing Lab Grown Diamond and Lab Grown Diamond Jewelry.

After 10-year development, we have built a comprehensive production and service system that covers everything from loose diamond customization to high end jewelry. With extensive experience in foreign trade sales, we proudly served more then 2500 clients globally.

Thanks to our team of 25 skilled worksmen, we produce 2,000 carats of IGI certified Lab Grown Diamonds on a monthly basis.

Moreover, our Jewelry factory is comprised of five departments for drawing, modeling, stone-inlaid, polishing, order supervision. With this workforce of 30 skilled employees and 7 designers, we are capable of fulfilling both personalized orders and mass production requests.     

We take pride in our IGI Polished Diamond Grader as well as our professional and experienced diamond sales team. Your designs and specifications for OEM or ODM are warmly welcome.

Our company has two international brands, Messi Jewelry focuses on lab grown diamonds and high-end jewelry customization, while Messi Gems focuses on lab grown gems, natural gems, moissanite, zircon, natural stones and other gemstones as well as stock silver jewelry.

To state at the forefront of the industry, we participate in renowned exhibitions such as Las Vegas JCK in the United States, Inhorgenta Munich in Germany, Hong Kong International Gems Fair, and the Shanghai exhibition annually.

With all the above advantages, and we has won praise from customers from all over the world for our excellent quality and service.


IGI certificate
1.05CT Round lab grown diamond

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Lab diamond

We have an IGI certificate for each diamond to ensure its authenticity, as they possess perfect symmetry and cutting. This pear shaped lab diamond is more suitable for customizing rings, necklaces, pendants, special styles of jewelry, etc., to give oneself or his/her beloved an eternal gift.


Messi Jewelry is a professional manufacturer of lab grown  diamonds, with diamonds in various shapes such as round, oval, pear, and heart, available in stock with sizes ranging from 0.3 to 20 carats. If you need lab diamonds or customized jewelry services, please feel free to contact us.

Lab diamond production process
Every diamond is produced through high-quality standards and strict control, and our goal is to provide you with the best lab grown diamonds.
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1. Scan the rough

* Advanced sarine machine
* Free the diamond from the rough

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2. Laser cutting

* 3 Production lines

* 50+ floor workers


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3. Polishing

* 3EX perfect quality

* 20 years of working experience

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4. Grading

* IGI & GIA certificates

* Monthly output 2,000 carats

Or do you like other models?
Whether it is round, pear or other lab diamonds,  in stock up to 20 carats.

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About Messi Jewelry
Messi Jewelry is a professional lad diamond manufacturer
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Messi Jewelry was founded in the year of 1998, the company committed in developing and produce 14k/18k gold jewelry and silver jewelry, moissanite jewelry. The Company's factory is located at WUZHOU, GUANGXI, CHINA.
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We always adhere to a professional spirit in treating every customer. At Messi Jewelry, we have multiple internationally recognized jewelry experts, and our factory's craftsmen have over a decade of production experience. 
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1F
Factory  

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2F
Exhibition  
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Inhorgenta Munich Germany
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JCK Las Vegas United States


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Iternational Gems Fair Hong Kong


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Iternational Gems Fair ShangHai


3F
Jewlelry Fashion Show 

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Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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Contact Us

Tel.: +86 15878079646

Email: info@messijewelry.com

WhatsApp:+86 15878079646

Company Address: Room B5, B6, B7, B8, Building 2, No. 137, Xinxing 2nd Road, Wuzhou, GuangXi, China.

One of the experienced lab grown diamond manufacturers, Messi Jewelry is always working for your satisfaction, welcome to negotiate business cooperation with us.

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