We deliver trust
Where Diamonds Meet Passion and Purpose
Diagliter is a trend-setter for the jewellery industry presenting exquisite lab-grown diamond
jewellery pieces. Catering exclusively to wholesale markets, we are committed to redefining
luxury with ethical practices. We craft each piece with precision and passion. Our devotion to
sustainability is reflected in every facet of our operations, from sourcing raw materials to the
final product. Our extensive range of jewellery offerings showcases the versatility and beauty of
lab-grown diamonds, each piece meticulously graded on the same 4C’s – colour, clarity, cut, and
carat. Collaborating closely with retailers and distributors, we strive to provide unparalleled
service and support, ensuring seamless transactions and mutual success.

In 1969, two visionary pioneers, Mr. Bhikhabhai Vaghani and Vallabhbhai Vaghani, embarked on a remarkable journey in the world of diamonds. Their passion for crafting brilliance led them to establish a diamond manufacturing unit that laid the foundation of the Roomy legacy. Over the decades, their relentless pursuit of excellence catapulted our venture into large-scale manufacturing hubs, firmly establishing our presence both domestically and globally. Today, we stand proudly as the largest manufacturers of brown diamonds, a testament to their unwavering dedication and the indelible mark they’ve left on the industry.

In the 1990, Mr Suresh Vaghani – The man of commitment joined the illustrious journey bringing him with with a fresh perspective for innovation. He took charge of the Mumbai sales division, propelling Roomy’s reach to new heights. With a key eye for technology, he revolutionized the operations and implemented cutting edge systems. His vision and ingenuity have been instrumental in shaping the thriving enterprise Roomy is today, pushing boundaries and setting new standards in the industry.


Mr. Manhar Vaghani bringing with him a natural flair for interpersonal relationships, leads our efforts to give back to the society by overseeing corporate social responsibility initiatives. From supporting community development projects to championing environmental sustainability, he ensures that our company contributes meaningfully to society. His ability to forge strong bonds has been invaluable in establishing enduring partnerships, thus leading to our success story.
Mr. Haresh Vaghani, a pivotal addition to our team, brought with him a wealth of expertise in the intricate art of diamond manufacturing. With a keen eye for detail, he assumed responsibility for overseeing our manufacturing processes. Beyond the workshop, he played a key role in fostering strong ties with our esteemed foreign suppliers, earning him the moniker of ‘Foreign Relations Manager’. His multifaceted contribution and dedication towards creation have been instrumental in shaping our global footprint and reinforcing our commitment to quality.


Mr. Mahesh Vaghani stands as the cornerstone of our manufacturing endeavors. With unparalleled expertise and passion, he masterminds every facet of our factory operations, from meticulous quality checks to pioneering technological advancements. His visionary leadership has not only elevated our standards but also positioned us at the forefront of innovation in the industry. His dedication to excellence resonates in every diamond we craft.
Mr. Dhwnil Vaghani, representing the dynamic third generation of our legacy, brought with him a fresh wave of innovation and strategic vision. Spearheading our foray into pan-India markets, he led the charge in expanding our footprint across the country. In addition to his role as the Marketing Head, Mr. Dhwnil adeptly wears the hat of Sales Head at our Mumbai branch, driving our commercial endeavors with unwavering zeal. His multifaceted approach has played a pivotal role in our continued growth and success. His vision helped us to scale up from ROOMY EXPORTS to ROOMY GROUP and headed us towards jewellery industry.


Mrs. Sweety Vaghani plays a vital role in our diamond jewellery company, focusing on design and aesthetics. With a keen eye for fashion and trends, she infuses our creations with innovation and style. Drawing from three generations of knowledge, trust, and loyalty, Mrs. Vaghani brings a wealth of passion to the table. Her deep understanding of the psychology behind design ensures that each piece resonates with our customers on a personal level. With passion and skill, she continues to to be one of the strongest pillars of Diagliter.







Our Founder
Making Everyday Special