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

Lab Grown Diamond

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Lab Grown Diamonds Factory & Wholesale Manufacturer


Welcome to Messi Jewelry's lab grown diamond products. Our lab diamonds are cultivated through state-of-the-art processes that replicate the natural formation of diamonds, ensuring exceptional quality and authenticity. With the same chemical composition and physical properties as mined diamonds, our man made diamonds offer unparalleled beauty and durability.

There are two main methods of producing lab created diamonds: High pressure and high temperature (HPHT Lab Grown Diamond) and Chemical vapor deposition (CVD Lab Grown Diamond). At Messi Jewelry, we prioritize transparency and integrity in every facet of our manufacturing process. From sourcing raw materials to the final exquisite designs, we uphold the highest standards of craftsmanship and ethical practices. As lab grown diamond manufacturers, we provide access to these exceptional gems at competitive prices, allowing retailers and consumers alike to experience the allure of synthetic diamonds.

Whether adorning engagement rings, earrings, or bracelets, our man made diamonds offer endless possibilities for expression and sophistication. We are one of the experienced lab grown diamond suppliers with a monthly output of 3000 carats of diamonds, sizes from 0.3 carats to 12 carats, with IGI or GIA certificates. We offer a wide selection of wholesale lab diamonds that are visually and chemically indistinguishable from natural diamonds while offering a more affordable and sustainable option. If you are looking for a reliable lab grown diamond wholesaler or company, contact us for diamond listings and best prices!

Customize Cut Pear Shape 5.15carat E VS1 EX EX CVD Lab Diamond with IGI certificate LG576330607
We are Lab Grown Diamond Factory in China since 2012. More than 2,000 carats of diamonds are cut each month.Available in a variety of colors as well as different shapes of diamonds.
Messi Jewelry Oval shape 6.51carat E VS1 VG VG  CVD Lab Diamond with IGI certificate LG570335096
We are Lab Grown Diamond Factory in China since 2012. More than 2,000 carats of diamonds are cut each month.Available in a variety of colors as well as different shapes of diamonds.
Emerald Lab Diamond 5.06CT H VS1 CVD Lab Grown Diamond with IGI Certificate
Messi Jewelry is a professional manufacturer of lab diamonds. The emerald 5.06 carat lab diamond is H VS1 high-quality diamond with IGI certificate. Lab diamonds from 0.3 ct to 20 ct. Contact our customer service to get our daily update diamond list
Cushion Fancy Blue 5.74CT VS1 EX VG Lab Grown Diamond with IGI Certificate
Cushion Fancy Blue 5.74CT VS1 EX VG Lab Grown Diamond with IGI Certificate
Messi Jewelry- Round Brilliant Cut CVD Lab Grown Diamond LG632428352 8.67CT E VVS2 ID EX EX
Messi Jewelry- Round Brilliant Cut CVD Lab Grown Diamond LG632428352 8.67CT E VVS2 ID EX EX
Customize Cushion cut 7.32carat H VS1  EX EX Lab Diamond with IGI certificate LG560231741
Customize Cushion cut 7.32carat H VS1  EX EX Lab Diamond with IGI certificate LG560231741
Messi Jewelry - 1ct 2ct Round VS Loose Blue Lab Grown Diamonds CVD Lab Created Blue Diamond Blue
1ct 2ct Round VS Loose Blue Lab Grown Diamonds CVD Lab Created Blue Diamond with good performance and reliable quality are created by conforming to the development trend of the industry, integrating internal superior resources, and adopting the industry’s cutting-edge manufacturing technology and production process.Therefore,It has been proved that the product can be applied to Loose Diamonds.
Lab Grown Diamond CVD PEAR 7.29CT F VS1 EX EX LG631472912 For Jewelry | Messi Jewelry
Exhibit at renowed jewelry shows, such as Las Vegas JCK, Inhorgenta Munich, Hong Kong International Gems Fair, Shanghai/Shenzhen/Beijing/Chengdu domestic show annually.
Messi Jewelry Customize Cut PRrincess 3.07CT VS1  EX EX Fancy Intense Blue Lab Diamond LG617411229 Christmas Gift
Messi Jewelry Customize Cut PRrincess 3.07CT VS1  EX EX Fancy Intense Blue Lab Diamond LG617411229 Christmas Gift
IGI  Round Brilliant 6.50 CT F VS1 3EX Lab Grown Diamond CVD LG624443169
We have more than 5000 pieces from 0.01ct to 20ct in round and fancy cuts are available in stock, various options in different 4Cs' quality.3 IGI certified polished diamond graders.Fancy colors (over 1000pcs): pink, blue, yellow, and green are available.
CVD 5.61CT E VS1 ID EX EX  LG624443166
Own two brands: Messi Jewerly focuses on lab grown diamonds, high-end jewelry customization; Messi Gems focuses on synthetic stone, moissanite jewelry, hip hop jewelry.
Messi jewelry CUT CORNERED RECTANGULAR MODIFIED BRILLIANT6.28CT  F  VS2  2EX CVD  LG555264673
Messi jewelry CUT CORNERED RECTANGULAR MODIFIED BRILLIANT6.28CT  F  VS2  2EX CVD  LG555264673
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Messi Jewelry's Lab Grown Diamond VS Natural Diamond  

The main difference between natural and lab created diamond are how they are produced and the impact it has on the environment. As a customer-oriented company, Messi Jewelry is committed to meet customers' needs and bring values to them through high-quality products and excellent service. 

Formed over billions of years of geological evolution deep within the Earth's crust, the sparkling beauty of natural diamonds is a testament to long years and geological activity. However, the mining of natural diamonds is often accompanied by significant environmental disturbances. 


In contrast, Messi Jewelry's lab diamonds are produced in a strictly controlled environment that mimics nature's formation mechanisms while significantly reducing ecological impact. The cultivation of these diamonds consumes less energy and water and avoids the destruction of forests and loss of biological habitats often associated with traditional mining activities. Choosing lab-grown diamonds from Messi Jewelry  not only supports innovation but also promotes environmental responsibility.

Why Choose Us

Messi Jewelry’s man made diamonds offering a greener alternative to traditional mining. As a professional lab grown diamonds manufacturer, we also provide a wide range of customizable designs, allowing customers to create unique pieces tailored to their preferences. Our state-of-the-art technology craftsmanship ensures precision and consistency.

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• High quality, No color treament.

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• Custom cut fancy shapes and sizes. MOQ: 1 PIECE.

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• Can customize engraving on girdle.

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• Custom cutting can avoid bow tie on Oval,Pear and Marquise.

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• Double check before shipment, checking IGI girdle number, video available for packing.

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• IGI,GIA, GEMDID,NGTC, NGTC,NFTC, and none certified diamonds are available in stock.

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• Professional photographic team, provide photos and videos of diamonds to online business.

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• 3 IGI certified polished diamond graders.
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Choose From Available Lab Diamond Styles

At Messi Jewelry, you can enjoy an array of carefully selected lab grown diamond styles. Each piece is crafted with care. And there are a variety of unique cuts to choose from Round/Radiant/Emerald/Oval and other shapes. Our man made diamonds offer a sustainable and ethical alternative to embracing beauty while having the satisfaction of a clear conscience.

Customize Your Lab Grown Diamonds at Messi Jewelry

Messi Jewelry's customization services can bring your vision to life. We have skilled designers who can work with you to create a piece that is uniquely yours. You can choose the cut, color and setting of your diamond. Your custom jewelry will be a true expression of individuality and artistry.

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Customer Question

Should I Choose Lab Created Diamonds Or Natural Diamonds?

Whether you choose natural diamonds or man-made diamonds is a very personal choice and we won't dictate your choice. So, the following facts can help you make your decision - and if that's not enough, why not meet with our experts?

Lab diamonds and natural diamonds have exactly the same top cut, color and clarity grades
For the same budget, man made diamonds have a much higher carat weight than natural diamonds
Lab made diamonds require far less land use than natural diamonds
Lab created diamonds take only weeks to create, while natural diamonds take billions of years to create
It is impossible to distinguish between synthetic diamonds without specialized equipment
The future value of laboratory diamonds are uncertain, while natural diamonds more or less retain their value over time
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FAQ

Whether you need a lab grown diamond wholesaler or custom lab grown diamond supplier, Messi Jewelry can easily do it!


A1: Yes, man made diamonds are a great choice for engagement rings. They offer the same brilliance and durability as natural diamonds but are often more affordable and environmentally friendly. Choosing a lab made diamond allows you to have a stunning, ethical, and sustainable symbol of your love.

A2: Cleaning a man made diamond is easy. Simply soak it in a solution of warm water and mild dish soap for a few minutes, then gently scrub with a soft toothbrush. Rinse thoroughly with clean water and dry with a lint-free cloth. Regular cleaning will keep your diamond sparkling.

A3: Yes, lab created diamonds are real diamonds. They have the same physical, chemical, and optical properties as natural diamonds. The only difference is their origin; lab grown diamonds are created in controlled environments.

A4: Lab grown diamonds are more affordable, environmentally friendly, and ethically sourced compared to natural diamonds. They provide a conflict-free alternative without compromising on quality or beauty.

A5: It is very difficult to differentiate between natural and lab made diamonds without specialized equipment. Both types of diamonds look and perform the same. Only trained gemologists can identify the differences using advanced tools.
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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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