Kira, a part of the renowned Kiran family, has significantly expanded its production capabilities, increasing its CVD reactor count from 2,600 to 4,000. With this leap, Kira is now officially the world’s largest producer of lab-grown diamonds (LGDs), generating over 250,000 polished carats every month.

This achievement aligns with the vision of Vallabhbhai Lakhani, founder of the Kiran group, whose guiding principle “Har Ghar Hira, Har Ghar Kira” underscores the mission to make diamonds more accessible, sustainable, and globally trusted.

Fully Integrated & Sustainable Operations

Kira stands out as a fully integrated diamond manufacturer—managing every stage from growing to cutting, polishing, and jewellery production. Its state-of-the-art 1 million sq. ft. facility in Surat employs over 10,000 skilled artisans and is powered by 75 MW of solar energy, with plans to double to 150 MW in the near future.

The company adheres to global ethical standards, holding SMETA and SEDEX certifications, and proudly champions India’s Make in India initiative on an international platform.

Global Reach & Industry Impact

With offices in Mumbai, Surat, Hong Kong, and New York, Kira serves over 4,700 partners worldwide, including manufacturers, designers, and major retail chains.

Leadership Speaks

Rajesh Lakhani, Founding Partner of Kira Diam LLP, stated: “Reaching 4,000 reactors is more than a capacity milestone — it’s a bold statement of India’s leadership in the global lab-grown diamond industry. Kira is proud to empower over 10,000 Indians, reduce dependence on imports, and deliver unmatched scale, trust, and sustainability for our global partners.”