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World's Largest
grower of CVD Lab Grown
Diamond

ABOUT US

We Are More Than Just Diamond Grower

KIRA is the world’s largest growers and manufacturers of CVD lab-grown diamonds. Our strength lies in a vertically integrated manufacturing ecosystem that spans CVD growth, cutting, polishing, and finishing.  Backed by over 40 years of industry expertise, our teams focus on precision, process discipline, and scalable production to meet global demand. Our state-of-the-art facilities utilize advanced technology to produce consistent, high-quality diamonds across sizes and specifications. The focus is not just growth, but repeatable quality at scale. Every diamond undergoes stringent internal quality checks and certification through leading gemological laboratories, ensuring standardisation, and global acceptance. At KIRA, manufacturing is driven by three core principles:
Scale that supports global supply 
Technology-led precision in every stage of production Responsible growth , aligned with sustainable and ethical practices – enabling dependable supply for partners worldwide.

Your Trusted Lab Grown Diamond Manufacturers

About US!

Welcome to KIRA, the World’s Largest Grower of CVD Lab Grown Diamonds, based in Surat, India. We pride ourselves on being at the forefront of the diamond industry.

Our team of industry experts has over 40 years of experience in the diamond industry, and we leverage this knowledge to provide our customers with the highest quality lab-grown diamonds available. We firmly believe that everyone deserves access to high-quality diamonds, which is why we are committed to Growing lab-grown diamonds that are environmentally sustainable, socially responsible, and affordable.

Situated in Surat, India, our state-of-the-art growing and manufacturing facilities and offices in HongKong, New York, Mumbai utilize cutting-edge technology to create diamonds that are virtually indistinguishable from their natural counterparts. Additionally, our lab-grown diamonds undergo certification by leading gemological institutes, ensuring that our customers receive only the most flawless diamonds.

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OUR FACILITIES

Growing and Manufacturing

Our state-of-the-art growing & manufacturing facilities in Surat, India, utilize cutting-edge technology to create diamonds that are virtually indistinguishable from their natural counterparts. 

Surat

Mumbai

New York

Hong Kong

Our Certification

Gemological Institute of America

GIA

GIA is considered one of the most prestigious and respected gemological institutes in the world.

International Gemological Institute

IGI

IGI is another well-known gemological institute that offers diamond grading and certification services.

Associated With

Gem & Jewellery Export Promotion Council

GJEPC India

GJEPC plays a crucial role in supporting and promoting the Indian gem and jewellery industry on both domestic and international platforms.

Surat diamond leaders

Vallabhbhai Lakhani &
Ashish Lakhani

SURAT

The Heartbeat of KIRA’s Diamond Manufacturing

Vallabhbhai Lakhani

Recognized as a pillar of the diamond industry, Vallabhbhai Lakhani is often regarded as its “father figure.” With decades of experience and a wealth of knowledge, his visionary leadership has been instrumental in shaping KIRA’s enduring legacy.

It was his dream of “har ghar hira” that led to the initial formation of a lab grown diamond vertical 

Ashish Lakhani

A technical expert with unparalleled industry expertise, Ashish Lakhani oversees all operations at KIRA’s Surat facility. His commitment to precision and excellence drives the high standards of quality that define KIRA’s manufacturing. At the Surat facility he leads over 8000+ employees across various different verticals.

MUMBAI

The Core Hub of KIRA's Global Sales and Operations
Introducing

the Partner

Our Visionary, Mr. Rajesh Lakhani, believes in building a company that feels like family. He affirms that ,”You build people and then people build the business”. Lakhani’s in-depth knowledge of the sector allows him to provide insightful analysis of market dynamics, trends, and strategies which are pertinent to KIRA.

Rajesh Lakhani

With over 30 years of experience in the diamond sector, Rajesh Lakhani spearheads KIRA’s overall business. His leadership has been pivotal in driving consistent growth and establishing KIRA as a global industry leader. He comes with a wealth of experience and was pinnacle in scaling Kira’s entire marketing and sales success over such a short span.

Shanay Parekh

A young, forward-thinking leader, Shanay Parekh brings a fresh perspective to KIRA. With a passion for innovation, he plays a crucial role in integrating new technologies and driving sales across India, ensuring the company remains at the forefront of the industry.

Rajesh Lakhani Shanay Parekh

Rajesh Lakhani &
Shanay Parekh

Mehul Vaghani - FOUNDER

Mehul Vaghani

PARTNER

NEW YORK

KIRA’s Gateway to the USA, the World’s Largest Market for Lab-Grown Diamonds
Introducing

the Partner

With an extensive background in the jewelry industry, Mehul Vaghani has consistently steered the company towards innovation and excellence, creating a legacy of exquisite designs that resonate with discerning clients worldwide. 

Mehul Vaghani

A seasoned leader with extensive experience in the jewelry industry, Mehul Vaghani leads KIRA’s operations in the USA. His strategic insights and deep understanding of the market have been key in expanding KIRA’s presence and success across the region. He leads a young but passionate team out of the New York office, but has been integral in doing business with clients all over the USA.

 

testimonials

What People Say

We value Kira's commitment to delivering high-quality, lab-grown diamonds. Our customers appreciate the transparency and sustainability commitment behind every diamond.

A Diamond Retailer from Chandni Chowk, New Delhi

Unmatched quality and brilliant craftsmanship! Every piece we received from Kira Diam speaks to the precision and beauty of their lab-grown diamonds.

A Jeweler from Chennai

Our customers love the idea of sustainable luxury, and Kira's Lab-grown diamonds are the perfect solution. Trust and Consistency of Supply is the need of the hour in LGD - KIRA  is the future of diamonds!

A Diamond Retailer from California

Kira Diam's lab-grown diamonds have significantly boosted our sales. Our customers love the combination of quality and ethical sourcing, and it’s made us stand out in the market.

A Jeweler from Arizona

Our sales have surged since we started offering Kira’s lab-grown diamonds and customers are thrilled to have a sustainable yet luxurious diamond option.

A Diamond Retailer from Maharashtra

Incredible service, incredible diamonds! Kira Diam not only offers stunning diamonds but backs them up with seamless customer service.

A Diamond Retailer from Gujarat

The precision and clarity of Kira’s lab-grown diamonds have truly impressed our various customers. Their scale makes them the outlier when it comes to LGD! Nobody comes close.

A jeweler from California

Kira Diam has allowed us to tap into a new market of eco-conscious buyers. Their lab-grown diamonds have provided a competitive edge in today’s environmentally aware jewelry market.

A diamond retailer from Bangalore

Kira's diamonds provide the perfect balance of affordability and luxury. Now, our customers can enjoy stunning diamonds at a fraction of the environmental impact.

A diamond jeweler from New York

Kira Diam has transformed the way we think about luxury, offering diamonds that are both stunning and socially responsible.

A diamond retailer from Mumbai

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World's Largest Grower Of CVD Lab Grown Diamonds

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