Table of Contents
Introduction
Did you know that India cuts and polishes over 90% of the world’s diamonds? That is a staggering number. Almost every diamond you see in a ring, necklace, or bracelet around the world has very likely passed through the hands of a skilled Indian craftsman at some point. This is not a recent development, India has been at the heart of the global diamond trade for decades, and that position only keeps getting stronger.
But India’s diamond story is not tied to just one city or one region. It is spread across three very distinct and powerful cities, Surat, Mumbai, and Jaipur. Each city plays a completely different role in the journey of a diamond, from a rough stone to a finished piece of jewellery. And together, these three cities form the backbone of every natural diamond jewellery manufacturer in India.
Whether you are a retailer looking to source high-quality jewellery, a wholesaler planning to build a long-term partnership with Indian manufacturers, or simply a jewellery lover who wants to understand where beautiful diamond pieces come from — this blog will give you a clear, honest, and genuinely useful picture of how India’s diamond industry really works.
Why India Leads the World in Diamond Jewellery Manufacturing
India has been crafting jewellery for thousands of years. This deep-rooted history is one of the most important reasons why the country is so exceptionally good at it today. Generations of artisans have passed down their skills, techniques, and attention to detail, creating a workforce that is both highly experienced and incredibly precise. That generational knowledge simply cannot be replicated overnight.
Beyond craftsmanship, India also offers significant cost advantages. Compared to manufacturing in the USA, Europe, or Australia, production costs in India are considerably lower — which means buyers can access premium-quality jewellery at far more competitive prices without compromising on finish or design.
The Indian government has also played a major role in supporting this industry. Through Special Economic Zones (SEZs), export incentives, and the Gems & Jewellery Export Promotion Council (GJEPC), manufacturers are given the tools and support they need to grow, compete, and export globally. Here is a quick summary of what makes Indian manufacturers stand out:
- A massive pool of skilled artisans with generational expertise in diamond jewellery
- Highly competitive manufacturing costs compared to Western countries
- Strong government support through SEZs, GJEPC, and export-friendly policies
- Internationally recognised quality certifications — GIA, IGI, and BIS Hallmarking
All of these factors combined make India the most trusted and sought-after destination for diamond jewellery sourcing in the world today.
Surat: The Diamond Cutting and Polishing Capital of the World
When people talk about diamonds in India, Surat is almost always the first city that comes to mind — and for very good reason. Located in the western state of Gujarat, Surat processes nearly 90% of all rough diamonds mined across the entire world. That means most diamonds, regardless of where they were originally found — whether in the mines of Botswana, Russia, or Canada — travel to Surat to be cut and polished before they are sent anywhere else in the world.
The city is home to the Surat Diamond Bourse (SDB), one of the largest and most modern diamond trading complexes ever constructed. Spanning over 35 lakh square feet with more than 4,200 offices, the SDB has become a global meeting point for diamond traders, manufacturers, and buyers from every corner of the world. It is a symbol of just how central Surat is to the international diamond supply chain.
What makes Surat particularly powerful is the sheer variety of its operations. The city has everything from large, highly automated factories that process thousands of diamonds a day, to small family-run units where craftsmen with decades of experience hand-cut each stone individually. This flexibility makes Surat accessible to buyers of all sizes — from global chains placing bulk orders to boutique brands looking for something more personalised.
Surat’s core specialisations include:
- Cutting rough diamonds into brilliant, princess, oval, pear, and other popular shapes
- Polishing diamonds to achieve maximum sparkle, fire, and clarity
- Processing small melee diamonds used in pavé, halo, and cluster jewellery settings
- Handling both large-scale bulk orders and smaller, flexible production runs
Without Surat, there would simply be no polished diamonds to set into jewellery. It is the essential first step in the entire supply chain, and its importance to the global diamond industry cannot be overstated.
Mumbai: The Business and Export Powerhouse
Once a diamond has been cut and polished in Surat, it needs to move forward in the supply chain. That is precisely where Mumbai steps in. India’s financial capital plays the same commanding role in the jewellery world — it is the business hub where manufacturers connect with buyers, where contracts are negotiated, and where finished jewellery is prepared and dispatched for global markets.
At the centre of Mumbai’s diamond trade is the Bharat Diamond Bourse (BDB), located in the Bandra-Kurla Complex. The BDB is one of the largest diamond trading centres in the world, and it attracts international buyers, luxury jewellery brands, and large retail chains who come here to source both loose diamonds and finished pieces directly from manufacturers and exporters. The scale and prestige of the BDB alone tells you everything about Mumbai’s position in the global jewellery market.
Another major advantage Mumbai holds is SEEPZ — the Special Economic Zone for Export Promotion. Jewellery manufacturers operating within SEEPZ benefit from significant tax advantages and streamlined customs processes, which makes it faster and more cost-effective to export goods internationally. This is why so many of India’s top diamond exporters have set up operations here. If you are looking for a natural diamond jewellery manufacturer in India who can reliably serve international retail clients and luxury markets, Mumbai is where you will find the most established players.
Here is what makes Mumbai the preferred choice for international buyers:
- Home to the Bharat Diamond Bourse — a world-class global trading centre
- SEEPZ enables tax-efficient, fast-turnaround international exports
- Strong presence of luxury and fine jewellery brands serving high-end global markets
- Direct access to international logistics, banking, and trade finance infrastructure
In simple terms, Mumbai is the bridge that connects India’s skilled manufacturers with the rest of the world. Without Mumbai’s business infrastructure, much of the industry’s output would never reach global shelves.
Jaipur: The Artisan Jewellery and Gemstone Hub
If Surat is the technical heart of India’s diamond industry and Mumbai is the business brain, then Jaipur is its creative soul. Known as the Pink City, Jaipur carries a jewellery-making tradition that stretches back over 500 years. The city’s craftsmen — locally called karigars — are among the most skilled artisans in the world, specialising in styles and techniques that require both extraordinary precision and genuine artistic flair.
Jaipur is world-renowned for traditional jewellery styles like Kundan, Meenakari, and Polki — forms of craftsmanship that are deeply rooted in Mughal-era artistry and cannot be easily replicated by machines. These are styles that demand the human touch, and Jaipur’s artisans have perfected them over generations. In recent years, the city has also become a rising destination for contemporary and designer jewellery that blends natural diamonds with coloured gemstones like rubies, emeralds, and sapphires, creating truly one-of-a-kind pieces.
Jaipur is also a hub for bridal jewellery, which is one of the largest and most important segments of the Indian market. Elaborate necklace sets, statement earrings, and layered bangles featuring natural diamonds are crafted here with remarkable attention to detail. International buyers who want exclusive, heritage-inspired collections often turn to Jaipur for its unmatched combination of tradition and creativity. The Gem & Jewellery Skill Council of India (GJSCI) actively runs training programmes in Jaipur to ensure that future generations of craftsmen continue this remarkable legacy.
Jaipur is best suited for buyers looking for:
- Handcrafted bridal and wedding jewellery with natural diamond settings
- Custom and private label designs for boutique and international brands
- Traditional heritage styles — Kundan, Meenakari, and Polki with diamonds
- Unique pieces combining natural diamonds with coloured precious gemstones
Jaipur proves that diamond jewellery is not just about technical perfection — it is also about storytelling, culture, and artistry. And no city tells that story better.
How Surat, Mumbai, and Jaipur Work Together
Understanding each city individually is valuable, but the real magic lies in how all three cities work together as one seamless supply chain. This collaboration is what gives India its unparalleled edge in global diamond jewellery manufacturing.
The journey typically begins in Surat, where rough diamonds arriving from mines around the world are carefully cut and polished into sparkling, gem-quality stones. These polished diamonds are then sent to Jaipur, where the city’s master artisans set them into beautifully crafted jewellery pieces — from delicate solitaire rings to elaborate multi-stone bridal necklaces. Once the jewellery is crafted and quality-checked, it makes its way to Mumbai, where it is certified, packaged, and exported to retailers, brands, and buyers across the USA, UK, UAE, and beyond.
Think about it this way — the diamond ring you buy at a jewellery store in New York or London may have been polished in Surat, set in Jaipur, and shipped from Mumbai. Each city contributed something irreplaceable to that one piece. This is not accidental. It is the result of decades of industry evolution, where each city has naturally developed deep expertise in a specific part of the value chain.
This three-city ecosystem also makes India’s jewellery industry remarkably scalable and resilient. Whether a buyer needs thousands of identical pieces for a retail chain or a handful of bespoke creations for a luxury brand, the combination of Surat’s volume capacity, Jaipur’s craftsmanship, and Mumbai’s export infrastructure can handle it all — efficiently, reliably, and at world-class quality standards.
How to Choose the Right Natural Diamond Jewellery Manufacturer in India
Knowing the cities is a great start, but knowing how to choose the right manufacturer is what will actually protect your business and ensure a successful partnership. Whether you are sourcing for the first time or looking to switch suppliers, here is what you should always keep in mind.
The single most important thing to check is certification. Always ask whether the diamonds used in the jewellery are certified by GIA (Gemological Institute of America) or IGI (International Gemological Institute). These certifications are your guarantee that the stone is natural, accurately graded, and as described. For the metal setting, BIS Hallmarking on gold or platinum is an equally important sign of quality and authenticity.
Beyond certifications, you should always verify the manufacturer’s experience and industry standing. Manufacturers who are registered members of the GJEPC (Gems & Jewellery Export Promotion Council) have met a recognised standard of professionalism and credibility. Attending trade shows like the IIJS (India International Jewellery Show) in Mumbai or the Jaipur Jewellery Show is also one of the most effective ways to meet verified manufacturers in person, see their work up close, and build genuine business relationships.
Watch out for these red flags when evaluating a manufacturer:
- Refusal or inability to provide GIA/IGI diamond certificates
- No clear quality control policy, return policy, or after-sales support
- Pressure to pay the full amount upfront before any verification or sample review
- No registered business address, website, or verifiable trade references
If a manufacturer ticks all the right boxes — certifications, GJEPC membership, transparent communication, and flexible MOQs — you are very likely looking at a trustworthy partner. Start with a small trial order, review the quality carefully, and scale up from there.
Conclusion
India’s diamond jewellery industry is powered by three cities that each bring something truly unique to the table. Surat delivers precision-cut diamonds. Jaipur crafts them into breathtaking jewellery. Mumbai connects it all to the world. Together, they make India the most reliable and skilled destination for diamond jewellery sourcing globally.
If you are looking for a trusted natural diamond jewellery manufacturer in India, your search ends here. Aura Ment Wholesale offers premium quality natural diamond jewellery, crafted with certified diamonds and backed by years of manufacturing expertise. Whether you need bridal collections, custom designs, or bulk orders — we have got you covered.
At auramentwholesale.com today and explore our exclusive collections. Let’s build something beautiful together.