CVD diamond Manufacturer takes years of expertise to excel in the field. Unlike natural diamonds, synthetic diamonds need to be manufactured in an environment that is gauged by strict measures carefully adhering to standards that are prescribed under law. Established, in Surat, Gujarat, Rahi Impex under the chairmanship of Hiren timbadiya, has today become a pioneer in the field of diamond manufacturing. Although we began as a manufacturer, we managed to expand our scope over the years and prove our worth as a Wholesaler, Trader, Retailer and Exporter of a range of eco-friendly lab-grown diamonds ,HPHT diamond, Synthetic diamond, and CVD diamond are a few of our specializations.

Lab Grown Diamonds

Our Products

We bring to you a wide array of erosion-free, beautifully cut diamonds ready to be an everlasting part of jewellery or to be traded to faraway lands!

CVD diamond

Different from natural and HPHT diamonds, CVD diamonds have unique properties that make them special. Our varieties include Synthetic CVD diamond, Excellent CVD diamond, and many more.

Customized diamond

These diamonds are made keeping in mind the particular specifications mentioned by the customer for his specific needs. Our team will understand your requirements and carve the exact diamond you need!

Lab Grown diamond

Having the same aesthetic nature as natural diamonds, lab grown diamonds are available in vivid colours. Our gamut of Lab grown diamonds include Polished Lab Grown diamond, Jewellery Lab Grown diamond, Natural Lab Grown diamond, and Synthetic Lab Grown diamond.


Our vision begain with deliver luxury with sustainability to every household in the world.We only deliver only High quality and ethically sourced diamonds and jewelry.


Our Mission is to create highest quality lab grown diamonds and make beneficiary in terms of pocket and environment.


We belive in Team work where we appreciate everyone opinion and analysis for continue upgradation.

Why Rahi impex?

Rahi impex today boasts of a strong clientele base expanding across the nation. It was not an easy journey to start from scratch and reach the position that we are today. Being an extremely competitive field, especially in Gujarat, diamond manufacturing demands a lot of patience, a good capital base,strong technology backup, and a clean label among current and potential clients. 


We promise only the best of best for you. Our lab grown diamonds are the personification of perfection. HPHT diamonds and CVD diamonds are known for their supreme properties making them the most demanded among the lot offered by us.


Our team is a group of experts who have been in the field for decades. With attention to detail and precision in deciding the elements that characterise the excellent diamonds, they are the backbone that keeps us going.


Rahi impex values clients just like the diamonds we make. We aim to see that the client receives exactly what he wishes for. The entire unit is based on a client-centric approach, making it a point to see the smile on each customer’s face when the product gets delivered.


Our customer base continues to expand mainly due to our records. Since inception, we managed to move up the business ladder by making our service known far and wide. Our exceptional way of dealing has won us hearts ranging across different cultures and languages.


Time matters for this business and we are well aware of the same. Our logistics team ensures everything from secure packing to delivering the product safely at your doorstep. All you have to do is wait for the exact diamond you ordered for.


Synthetic diamonds and lab grown diamonds are mostly inexpensive, however, here at Rahi impex, you get them at prices that are even more affordable. With our prices, a diamond can be the excellent choice for your profitable business.

We guarantee IGI certified man-made diamonds that are robust just like our trademark.Come and feel the purity!


Our infrastructure is not just about technology, it’s also about craftsmanship. Each diamond is carefully crafted by our team of expert diamond cutters and polishers, who have years of experience in the industry. The result is a diamond that is not only beautiful but also ethically and sustainably produced.

Diamond polishing


Galzxy & sarin

Galaxy & sarin

Owner office



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We Provide only Eco-friendly, Pocket-friendly, and Highest Quality Lab-grown diamonds.