+91 8000 100 801 info@devgems.in

dev gems

dev gems

India’s leading diamond manufacturers, due as much to our integrity as to the exceptional quality of our product



The most advanced technology 
is powerless without the eye 
and the heart to guide it.

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Our Features

Legal Compliance

The Company is in compliance with all international, national, and local legislatures governing the business of polished diamonds. 

Certified Diamonds

Wide range starting from 0.30 cents to 10+ Ct, in Round & more than 10 Fancy shapes, having certified diamonds by  GIA, IGI, HRD and EGL

Loose Diamonds

We have small and big diamonds both in our non-certified category. They are available in our “Parcel Diamonds” category.

Fair & Fixed Price Policy

The prices of our goods are determined after a careful study of the market conditions with a view to ensure a fair deal for the customer.


At Dev Gems, we believe economic growth can, and must, be achieved with social and environmental responsibility.

24*7 Support team

We believe in strong customer support is everything in business.

What We Do ?

You Will Love It.


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Dev Gems works with the world’s leading laboratories


“Here is to dreamers, the
and those that believe buying a
diamond should be

Welcome to Dev Gems”

– Deepak Desai-Founder & CEO

We Enjoy Working

Directly With You

We provide diamonds direct from manufacture so there’s no required any other person.

Dev Gems is able to supply to the largest possible range of clients via the three predominant rough diamond markets; Antwerp, Surat & Mumbai. Antwerp is a window into rough prices since goods from the majority of miners and producers are traded in there, Surat supplies valuable information on manufacturing outcomes and costs and Mumbai provides essential insight into global polish prices.

Dev Jewel is at the forefront of the manufacturing industry by equipping the latest technology to extract the maximum value from each stone. The manufacturing units in Surat and Vyara cutting edge diamonds man tools such as Galaxy, Helium, Sarin and R & D in new machinery and techniques. Dev Jewel prides itself on educating others on the understanding and knowledge of diamonds.

With headquarters in Mumbai and distribution offices in Dubai and Hong Kong. The wide range of assortments and large variety of goods certified by leading Gemmological Laboratories ensures both volumes and quality to each of our clients. We provide customers with a range of services, including amongst others, specialised assortments, strict parameter fancies and layouts for jewellery.

Years of Promise

Happy Customers




All of our loose diamonds are GIA , HRD and EGL certified. Our vast size and resources enable us to provide the largest retailers with inventory that meets their needs. All of our wholesale loose diamonds and fancy colored diamonds carry the full weight of our reputation and integrity standing behind it. Through our international network of factories and offices, we maintain close relationships with our clients offering wholesale diamonds in every shape, size and color.


To select a truly dazzling diamond, greater attention and parameters are required. Dev Gems looks far beyond the 4Cs, carefully analyzing each diamond to ensure it meets our superior standards. The key to our meticulous selection includes analyzing the fire, sparkle, and luster of each stone. . .

Who We Are?

Dev Gems is one of India’s leading diamond manufacturers, due as much to our integrity as to the exceptional quality of our product.

Dev Gems  is known in the industry for its commitment to innovation. At Dev Gems, we manufacturer and traders superior quality natural diamonds, for both national and international markets. 

Why Choose Us?

Dev Gems has been an epitome of trust in the diamond industry for over two decades. We have mastered all aspects of diamond manufacturing. 

We know choosing the perfect Diamond is an extremely important decision. We aim to make our customer’s search as easy as possible and to educate the consumer about the Diamond. Simply put, quality, rarity, and value are the cornerstones of our Diamond business.


Our Happy Clients

Says About Us

Over 1500 people and businesses have come to us for their demand for rough, polish and all types of jewellery. Read their reviews of Dev Gems to learn how our service their business.

“Exceptional customer service from exceptional individuals who are part of an exceptional company.”

Rashad baloglanov

CEO, Royam Jewelry

“We acknowledge and highly appreciate all the efforts made by you and your sales team and look forward to receiving the same level of customer service on a consistent basis so you can become our preferred supplier.”

Bhavesh Javeri

MD & CEO, Stargems

“Thank you so much. It has been such a great pleasure doing business together.”

Kalpesh Sagar

MD, Ratilal bhagwangi jewellery

Need Help?

Just Make a Call
+91 8000 100 801

Dev Gems

Sparkle Forever

@2018 Dev Gems.

All Right reserved.

Conact Us


JW - 8190 ,Bharat Diamond Bourse, BKC, Bandra East, Mumbai, MH, India

+91 8000100802 (Whatsapp)
+91 22 3392 7488
+91 22 3392 6488
+91 22 4004 6488