A Yogesh Kumar

A. Yogeshkumar and Co. is a trusted name in diamond manufacturing, trading and exporting of ethically sourced natural diamonds, with a focused expertise in light brown diamonds ranging from 0.001 to 0.50 cents. With 4+ decades of industry experience, we specialize in crafting and supplying ethically sourced, finely cut natural diamonds to clients worldwide. What sets us apart is our deep specialization in calibrated small-sized diamonds — a segment where precision and reliability matter most.

Our expertise spans across the full value chain—from sourcing ethical rough diamonds straight from the mine, expert cutting and polishing, to precise consistent assortment and delivering stones tailored to meet the unique needs of jewellery houses, wholesalers, and luxury brands. We provide end to end solutions – straight from the mines to you!

Trust & Transparency

Craftsmanship & Expertise

Price Point & Service

Innovation

Our Products

Rough diamonds

We source and procure rough diamonds directly from trusted global sightholders such as Alrosa, DTC, Rio Tinto, and other renowned mining companies in Russia, Botswana, and Canada. Known for their exceptional quality and unique characteristics, our rough stones come with complete traceability. We offer a wide range of sizes, shapes, clarities, and colors—serving the needs of leading manufacturers with competitive pricing.

polished diamonds

Our polished diamond offerings include round brilliant cuts in all standard and fancy light colors—ranging from 0.001 to 0.50 carats. With VVS to Pique Quality grades, our precisely sorted parcels are crafted to meet the high standards of global jewelers. We ensure consistency, quality, and on-time delivery for every order.

Jewellery

We provide end-to-end diamond jewellery manufacturing—blending craftsmanship, precision, and value. As direct manufacturers, we work with Silver, 9K, 14K, 18K Gold, and Platinum to create fine pieces with premium finishing and strict quality control. Our in-house expertise ensures unmatched pricing and timeless collections you can trust.

/ about us

A Legacy of Integrity. A Future of Excellence.

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our VISion

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our mission

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Meet our founders

Founded in 1987, A. Yogeshkumar and Co. began as a humble venture led by three brothers — Yogesh Desai, Arvind Desai, and Bharat Desai — united by one vision: to build a company grounded in passion, determination, and trust.

What started from scratch, today has evolved into a thriving diamond manufacturing and trading enterprise with multiple factories and offices across four cities in India. Over the decades, we have remained deeply committed to the values that shaped us — integrity, hard work, and unwavering commitment to our craft and clients.

The strong foundations laid by our founders have been successfully carried forward by the second generation, who are now seamlessly integrated into the business, driving growth while staying true to our core principles.

With the blessings of our ancestors, and the tireless efforts of every member of our team, we continue to grow — not just as a company, but as a family built on values, trust, and shared ambition.