Trust what you can prove. This 6.02-carat oval CVD lab-grown diamond—graded F color, VS1 clarity, and Ideal EX/EX—ships with its original IGI certificate, confirming every detail from precise proportions to flawless polish. The laser-inscribed girdle number (LG587395076) matches the report exactly, allowing instant verification anywhere in the world. High-resolution 10× imagery and sealed packaging ensure the stone you approve online is the identical gem that reaches your showroom in New York, boutique in Antwerp, or studio in London—no surprises, only certified excellence.
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.
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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.
1. Scan the rough
* Advanced sarine machine
* Free the diamond from the rough
2. Laser cutting
* 3 Production lines
* 50+ floor workers
3. Polishing
* 3EX perfect quality
* 20 years of working experience
4. Grading
* IGI & GIA certificates
* Monthly output 2,000 carats
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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.
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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Inhorgenta Munich Germany
JCK Las Vegas United States
Iternational Gems Fair Hong Kong
Iternational Gems Fair ShangHai
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Company Advantages
· The strict control process ensures that Messi Jewelry lab grown diamond will meet the exact specifications.
· The excellent quality control throughout all stages of production ensures top quality of the product.
· Superior service also contributes to the spreading fame of Messi Jewelry.
Company Features
· WUZHOU MESSI GEMS CO., LTD has been in the business of lab grown diamond manufacture for years and has ample amounts of experience.
· We have cultivated an in-house R&D team. They are responsible for the development of new innovative products and corporate with some famous laboratories in China.
· WUZHOU MESSI GEMS CO., LTD strive to achieve continuous improvement on lab grown diamond. Call!
Application of the Product
The lab grown diamond developed by Messi Jewelry is widely used in various fields.
We listen carefully to customer's requests and provide targeted solutions based on the bottleneck of customer. Therefore, we can help our customers to better solve problems.