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

1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 1
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 2
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 3
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 4
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 5
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 6
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 1
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 2
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 3
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 4
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 5
1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 6

1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate

Lab diamonds from 0.3 ct to 10 ct. Contact our customer service to get our daily update diamond list.


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    Materials: 
    Heart shape lab grown diamonds are synthesized using either HPHT or CVD (Chemical Vapor Deposition) methods, starting from a carbon-rich gas or carbon source.

    Process:

    · HPHT: Involves high pressure and temperature to convert carbon into diamonds.

    · CVD: Utilizes a carbon-rich gas in a vacuum chamber where a diamond seed is placed, allowing carbon atoms to layer and form a diamond.

    Advantages:

    · Unique Shape: Heart-shaped diamonds offer a romantic and distinctive appearance.

    · Customization: These diamonds can be customized to different sizes and quality grades.

    · Sustainability: Both methods are more environmentally friendly compared to mining.


    Applications:

    · Jewelry: Popular in engagement rings and pendants due to their unique shape.

    · Special Gifts: Ideal for Valentine's Day, anniversaries, and other special occasions.



    IGI Certificate     


    igi hs lab diamond


    Girdle number exactly same as report number

    igi hs lab grown diamondhs lab diamond igi

    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).

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    IGI Certificate    

    1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 12



    Girdle number exactly same as report number


    1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 131-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 14


    10 times zoom pictures


    1-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 151-5Carat Heart Shape CVD HPHT Diamond Lab Grown Diamond IGI Certificate 16

    Customization Jewelry Process


    1. 1.Choose Diamond , Contact customer service to select the diamond;

    2.Choose Your Setting , Send the design you want or pick from our jewelry catalog

    3.Complete YourJewelry, Video confirmation before delivery.


    Confidentiality Agreement


    If you need to protect your brilliant idea, we can sign a confidentiality agreement for your custom jewelry

    Get in touch with us
    just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs
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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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