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

Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 1
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 2
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 3
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 4
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 5
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 6
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 1
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 2
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 3
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 4
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 5
Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 6

Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified

Step into a world of luxury and innovation with our lab-grown marquise diamonds, ranging from 0.3 to 20 carats and all IGI certified. Imagine a dazzling marquise diamond catching the light, its elongated shape exuding elegance and sophistication. With our lab-grown diamonds, you can indulge in the beauty of a rare gem without compromising on quality or ethical values. Elevate your jewelry collection with these exquisite creations that are as stunning as they are sustainable.
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Product advantages

Crafted with precision, our lab-grown marquise diamonds ranging from 0.3 to 20 carats are IGI certified, ensuring top-notch quality and authenticity. These diamonds possess the same brilliance and fire as traditional diamonds, making them an eco-friendly and affordable alternative. With a wide range of sizes available, customers can find the perfect diamond for any setting or occasion.

We serve

At [Brand Name], we proudly offer lab-grown marquise diamonds ranging from 0.3 to 20 carats, all IGI certified for quality assurance. Our commitment to excellence in the jewelry industry drives us to provide customers with ethically sourced, affordable, and stunning diamond options. With a focus on sustainability and innovation, we strive to serve our customers with top-notch products that deliver both beauty and peace of mind. Whether you're looking for a statement piece or a timeless classic, our collection of lab-grown marquise diamonds has something for everyone. Trust [Brand Name] to serve you with unparalleled quality and service.

Enterprise core strength

We serve those looking for exquisite lab grown marquise diamonds, ranging from 0.3 to 20 carats, all IGI certified for quality assurance. Our commitment to providing ethical and sustainable options means you can shop with confidence, knowing your purchase aligns with your values. With a wide range of sizes available, we cater to all preferences and budgets, ensuring everyone can find their perfect match. Trust in our expertise and dedication to customer satisfaction as we strive to make your shopping experience seamless and enjoyable. Elevate your jewelry collection with our stunning lab grown marquise diamonds.

IGI Certificate

Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 7


We are Lab Grown Grown Manufacturer 

We provide a range of HPHT and CVD in various Sizes, Colors, Clarities. From 0.3 ct to 10 ct.

Including GIA and IGI certied lab diamonds, as well as none cert lab-grown diamonds.

We can customized any sizes and shapes of  Lab Grown Diamond


Messi Jewelry Lab Diamond Factory

Welcome to visit our factory in Guang Zhou

Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 8Lab Grown Marquise Diamonds from 0.3-20 ct. IGI Certified 9



What is a Lab Grown Diamond?

A lab grown diamond is one that has been manufactured in a controlled laboratory environment. Using the popular methods of Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT), scientists can now create diamonds that optically look like earth-mined diamonds, contain the same chemical and physical attributes and even receive certification through the Gemological Institute of America (GIA) and International Gemological Institute (IGI).



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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