Our Leadership

Seated (left to right): Tarun Kalaria (Co-Founder & Director), Manish Kalaria (Co-Founder | Retired Director)

Standing (left to right): Rutvik Kalaria, Jayendra Trambadiya, Pratik Kalaria, Varshil Trambadiya

Our Vision

Empowering global luxury brands with precision-cut, responsibly sourced diamonds while setting benchmarks in quality, ethical sourcing, and technology to deliver unmatched value and trust.

Our Mission

Our mission is to deligently uphold our ethics, empower countless individuals through meaningful work, foster talent, and shape futures through innovation, sustainability, and an unwavering commitment to excellence and integrity.

Our Goals

To expand global partnerships, invest in advanced technology, drive sustainable growth, and create long-term value for stakeholders and the communities we support.

Our History

  • 1989: Inception

    In 1989, two young brothers from Mumbai aspired to build a world-class diamond manufacturing company, specializing in precision make.

  • 1995: Domestic

    After inaugurating our first factory and solely polishing for other diamond companies, M.Tarun launched their first sales office in Mumbai.

  • 2005: Antwerp

    In 2005, the company became established enough, making Antwerp our base for sourcing the high quality rough.

  • 2010: Hong Kong

    As Hong Kong became a diamond powerhouse, M.Tarun forged exclusive alliances, securing prime access to the thriving market.

  • 2012: Dubai

    Dubai became a prime port for M.Tarun, forging strategic alliances in rough and polished diamond trading to efficiently serve customers across the globe.

  • 2015: Forte

    In 2017, M.Tarun completely revamped its business model, focusing solely on precision cut melees and certified diamonds for top global jewelry houses.

  • 2021: RJC Certification

    We received our first RJC certification, marking a major milestone in building trust, transparency, and sustainability across our entire supply chain.

  • 2023: NYC Subsidary

    We opened our first subsidiary in New York, serving longtime clients more efficiently and strengthening our presence in the market.

  • 2024: Governance

    2024 was pivotal, enhancing governance with iTraceiT, SBTi submission, Original Luxury and WDC memberships, and W&JI application.

Our Aspirations

Unmatched Quality

  • We specialise in manufacturing “Precisely” cut round and fancy shape diamonds.

  • We strive to deliver consistent manufacturing through our tightly controlled parameters that are a 150 times stricter than the market..

  • Diamonds that do not make our grades are recut until they do.

  • Our state of the art manufacturing facility holds a massive production capacity to fulfill all our cliental requriements.

  • Our extremely talented and skilled team is well versed at using the best of technologies that the diamond industry has to provide.

  • Our unique blend of ERP and traceability solutions help us provide our global customers with the best of calibrated purchase orders, no matter how big in quantity!

World Class Manufacturing

Empowered by Community

  • Expertise, dedication and creativity of our people form the foundation of our success.

  • A culture of learning, inclusivity and growth ensures opportunities for all to flourish.

  • Health, well-being and development are supported through tools that empower teams to grow.

Driven by Ethics

  • Three decades of trust built through consistent ethics, global respect and deep industry accountability with RJC, WDC, and W&JI 2030.

  • Every rough diamond is transparently sourced, backed by the Kimberley Process and powered by iTraceit.

  • As we expand worldwide, our commitment to people, planet, and purpose stays at the heart of everything we do.