legancy Beyond Time
For over five decades, our legacy has shaped the diamond industry through trust, craftsmanship, and global excellence. From our beginnings in 1972 as J.B. & Brothers to becoming a Sightholder and a globally recognized manufacturer, our journey reflects an unwavering dedication to precision and integrity.
Lamha Group of Companies, founded by SHAILESHBHAI SHAH and VIJAYBHAI SHAH, carries forward a legacy of excellence shaped by partners SHAISHAVBHAI SHAH, NIRAVBHAI SHAH, DEEPBHAI SHAH, TEJBHAI SHAH and VATSAL SHAH. With a journey spanning more than 50 years from J.B. & Brothers, Lamha is a global leader in natural diamond manufacturing and distribution. Driven by ethics, advanced technology, and international reach, we transform diamonds into enduring symbols of trust, craftsmanship, and luxury for generations to come.
Our Diamond Portfolio
Lamha Group of Companies is a distinguished diamond manufacturer and trader, renowned for its expertise in large-size diamonds of 2 carats and above. Our portfolio spans an exquisite selection of all diamond shapes, each crafted and curated with exceptional precision and consistency.We specialize in top colour ranges from D to L, offering diamonds across clarity grades from Flawless (FL) to SI, meticulously graded to meet the highest international standards. Every diamond reflects our commitment to superior craftsmanship, accurate grading, and enduring brilliance.
In addition to white diamonds, Lamha Group actively trades in fancy colour diamonds, presenting a captivating spectrum of hues in rare and beautiful shapes. From classic elegance to distinctive statement stones, our collection caters to refined tastes and diverse market requirements.Backed by decades of industry experience, ethical sourcing practices, and advanced manufacturing capabilities, Lamha Group delivers diamonds that embody quality, trust, and timeless value—serving clients across global markets with reliability and excellence.
Mission
To craft and trade diamonds of exceptional quality through precision manufacturing, ethical practices, and advanced expertise. Rooted in a legacy of excellence, Lamha Group is committed to responsible sourcing, innovation, and transparency—building enduring partnerships and delivering brilliance, trust, and value across global markets.
Vision
To be a globally admired diamond manufacturing and trading house, setting benchmarks in quality, integrity, and innovation. Guided by heritage and driven by progress, Lamha Group envisions shaping the future of the diamond industry through responsible growth, enduring partnerships, and timeless brilliance.
